Words that end in 'ion'
List of all words that ends with the suffix ion. Scroll down to see words with fewer letters.
Scrabble Words that ends with suffix 'ion' are listed here. It is useful but you would not want to miss high scoring 4 letter words, 3 letter words or two letter words either. Check them out and plan to learn at least some of them. In word games such as Scrabble, Words with Friends or Wordfeud, utilizing the high scoring tiles strategically helps you score better than your opponents.
15 Letter Words
- acclimatisation21
- acclimatization30
- achromatisation22
- achromatization31
- alphabetisation22
- alphabetization31
- anesthetisation18
- anesthetization27
- antisegregation17
- antispeculation19
- antivivisection23
- appropinquation30
- arterialisation15
- arterialization24
- astronavigation19
- autocorrelation17
- autoinoculation17
- autotransfusion18
- bioaccumulation23
- calendarisation18
- calendarization27
- canisterisation17
- canisterization26
- cannibalisation19
- cannibalization28
- catheterisation20
- catheterization29
- catholicisation22
- catholicization31
- chemoprevention27
- chondrification26
- circularisation19
- circularization28
- circumincession23
- circuminsession21
- circumscription25
- circumvallation24
- civilianisation20
- civilianization29
- cockneyfication31
- codetermination20
- commodification27
- communalisation21
- communalization30
- complementation23
- computerisation21
- computerization30
- contravallation20
- conveyorisation23
- conveyorization32
- corporification24
- counterpetition19
- counterquestion26
- counterreaction19
- criminalisation19
- criminalization28
- crystallisation20
- crystallization29
- cyanoethylation26
- deacidification24
- decalcification25
- decarbonisation20
- decarbonization29
- decarboxylation30
- decarburisation20
- decarburization29
- decasualisation18
- decasualization27
- decertification23
- decolourisation18
- decolourization27
- decommunisation22
- decommunization31
- deconcentration20
- decontamination20
- deglamorisation19
- deglamorization28
- dehydrogenation24
- dehypnotisation24
- dehypnotization33
- deindividuation21
- demagnetisation19
- demagnetization28
- democratisation20
- democratization29
- demulsification23
- demutualisation18
- demutualization27
- demystification26
- demythification29
- denitrification21
- desacralisation18
- desacralization27
- desensitisation16
- desensitization25
- desertification21
- desexualisation23
- desexualization32
- desilverisation19
- desilverization28
- destabilisation18
- destabilization27
- desulfurisation19
- desulfurization28
- detribalisation18
- detribalization27
- devitrification24
- diagonalisation17
- diagonalization26
- dichotomisation23
- dichotomization32
- differentiation22
- disarticulation18
- disassimilation18
- discommendation23
- disconfirmation23
- discontinuation18
- dishabilitation21
- disintoxication25
- disorganisation17
- disorganization26
- dissatisfaction21
- diversification24
- electrification22
- electrolysation20
- electrolyzation29
- etherealisation18
- etherealization27
- evangelistarion19
- excommunication30
- exemplification31
- experimentation26
- extemporisation26
- extemporization35
- extensification27
- extensivisation25
- extensivization34
- exteriorisation22
- exteriorization31
- externalisation22
- externalization31
- familiarisation20
- familiarization29
- formularisation20
- formularization29
- fractionisation20
- fractionization29
- frenchification28
- granitification21
- granulitisation16
- granulitization25
- graviperception25
- gutturalisation16
- gutturalization25
- hibernicisation22
- hibernicization31
- hospitalisation20
- hospitalization29
- hydrogenisation23
- hydrogenization32
- hypercorrection27
- hyperinvolution26
- hyperproduction28
- hypersalivation26
- hypostasisation23
- hypostasization32
- hypostatisation23
- hypostatization32
- hypoventilation26
- immortalisation19
- immortalization28
- immunodiffusion26
- incentivisation20
- incentivization29
- incomprehension24
- inconsideration18
- indemnification23
- indetermination18
- infantilisation18
- infantilization27
- informatisation20
- informatization29
- instrumentation17
- insubordination18
- intensification20
- interconnection19
- interconversion20
- interdigitation17
- intergeneration16
- interiorisation15
- interiorization24
- interlamination17
- intermodulation18
- internalisation15
- internalization24
- interosculation17
- interpopulation19
- intervisitation18
- intrapopulation19
- introsusception19
- intussusception19
- isoimmunisation19
- isoimmunization28
- latensification20
- malassimilation19
- malconformation24
- maldistribution20
- malpresentation19
- marginalisation18
- marginalization27
- masculinisation19
- masculinization28
- materialisation17
- materialization26
- mathematisation22
- mathematization31
- megacorporation22
- memorialisation19
- memorialization28
- metamictisation21
- metamictization30
- microaggression21
- microdissection22
- microgeneration20
- microprojection30
- miniaturisation17
- miniaturization26
- misappreciation23
- misapprehension24
- misconstruction21
- misdistribution20
- misrecollection21
- misregistration18
- misvocalisation22
- misvocalization31
- mythologisation24
- mythologization33
- nationalisation15
- nationalization24
- nitrogenisation16
- nitrogenization25
- nonconservation20
- nonconstruction19
- nonexploitation24
- nonintervention18
- nonprescription21
- objectification31
- oligomerisation18
- oligomerization27
- overapplication24
- overconsumption24
- overcultivation23
- overelaboration20
- overexpectation29
- overpreparation22
- overspeculation22
- overstimulation20
- overutilisation18
- overutilization27
- parametrisation19
- parametrization28
- personalisation17
- personalization26
- personification22
- phonemicisation24
- phonemicization33
- phoneticisation22
- phoneticization31
- phosphatisation25
- phosphatization34
- phosphorylation28
- photoconduction25
- photoexcitation29
- photoionisation20
- photoionization29
- photoproduction25
- postdevaluation21
- postinoculation19
- postirradiation18
- postpollination19
- poststimulation19
- posttransfusion20
- postvaccination24
- precancellation21
- preconstruction21
- preimplantation21
- premodification25
- prenotification22
- preregistration18
- procrastination19
- prognostication20
- propylitisation22
- propylitization31
- proselytisation20
- proselytization29
- prussianisation17
- prussianization26
- quadripartition27
- quadruplication29
- quintuplication28
- radioactivation21
- radioprotection20
- rationalisation15
- rationalization24
- reaccreditation20
- reafforestation21
- reauthorisation18
- reauthorization27
- recertification22
- reconcentration19
- reconfiguration21
- reconsideration18
- reconsolidation18
- recontamination19
- redetermination18
- refortification23
- regionalisation16
- regionalization25
- reincorporation19
- reinterrogation16
- reinvestigation19
- renormalisation17
- renormalization26
- reorchestration20
- reprivatisation20
- reprivatization29
- resocialisation17
- resocialization26
- retroreflection20
- revisualisation18
- revisualization27
- roentgenisation16
- roentgenization25
- romanticisation19
- romanticization28
- roundaboutation18
- schillerisation20
- schillerization29
- semiabstraction21
- septendecillion20
- singularisation16
- singularization25
- solemnification22
- speechification27
- spheroidisation21
- spheroidization30
- standardisation17
- standardization26
- subcivilisation22
- subcivilization31
- subintellection19
- suboptimisation21
- suboptimization30
- suborganisation18
- suborganization27
- suburbanisation19
- suburbanization28
- subvocalisation22
- subvocalization31
- superconduction22
- superexaltation24
- superimposition21
- superordination18
- supersaturation17
- supplementation21
- syllabification25
- synchronisation23
- synchronization32
- systematisation20
- systematization29
- tatterdemallion18
- tranquilisation24
- tranquilization33
- transfiguration19
- transliteration15
- transplantation17
- tropicalisation19
- tropicalization28
- tuberculisation19
- tuberculization28
- ultrafiltration18
- underestimation18
- underproduction21
- undetermination18
- unpremeditation20
- vascularisation20
- vascularization29
14 Letter Words
- administration17
- aerosolisation14
- aerosolization23
- aftersensation17
- alcoholisation19
- alcoholization28
- alkalinisation18
- alkalinization27
- allegorisation15
- allegorization24
- ammonification23
- antagonisation15
- antagonization24
- antiaggression16
- anticorruption18
- antidefamation20
- antidepression17
- antireflection19
- antisubversion19
- authentication19
- autoionisation14
- autoionization23
- automatisation16
- automatization25
- autosuggestion16
- axiomatisation23
- axiomatization32
- bastardisation17
- bastardization26
- beautification21
- biodegradation19
- bioremediation19
- bipolarisation18
- bipolarization27
- bituminisation18
- bituminization27
- blaxploitation25
- bowdlerisation20
- bowdlerization29
- calorification21
- capitalisation18
- capitalization27
- caramelisation18
- caramelization27
- castrametation18
- categorisation17
- categorization26
- centralisation16
- centralization25
- centrifugation20
- centuplication20
- channelisation19
- channelization28
- chaptalisation21
- chaptalization30
- chemoreception25
- chloritisation19
- chloritization28
- cinchonisation21
- cinchonization30
- circumgyration24
- circumlocution22
- circumnutation20
- circumposition22
- circumspection24
- circumvolution23
- classification21
- cocknification27
- commensuration20
- concelebration20
- concretisation18
- concretization27
- conduplication21
- conglobulation19
- conglomeration19
- conglutination17
- congratulation17
- contemperation20
- contesseration16
- contraposition18
- cotransduction19
- crystalisation19
- crystalization28
- dechlorination20
- decimalisation19
- decimalization28
- decolonisation17
- decolonization26
- decolorisation17
- decolorization26
- decompensation21
- deconsecration19
- deconstruction19
- defeminisation20
- defeminization29
- defenestration18
- defibrillation20
- deflocculation22
- dehumanisation20
- dehumanization29
- delegitimation18
- delocalisation17
- delocalization26
- demobilisation19
- demobilization28
- demonetisation17
- demonetization26
- demoralisation17
- demoralization26
- denazification29
- depigmentation20
- depolarisation17
- depolarization26
- deregistration16
- derivatisation18
- derivatization27
- desalinisation15
- desalinization24
- desulphuration20
- detoxification27
- devalorisation18
- devalorization27
- devitalisation18
- devitalization27
- dextrorotation22
- digitalisation16
- digitalization25
- disaffiliation21
- disaffirmation23
- disaggregation18
- disambiguation20
- disapplication21
- disapprobation21
- disassociation17
- disattribution17
- discolouration17
- disconsolation17
- discrimination19
- disembarkation23
- disforestation18
- disinclination17
- disinfestation18
- disinformation20
- disintegration16
- disorientation15
- dolomitisation17
- dolomitization26
- downregulation19
- eburnification21
- emulsification21
- enthronisation17
- enthronization26
- envenomisation19
- envenomization28
- epithelisation19
- epithelization28
- esterification19
- eternalisation14
- eternalization23
- etherification22
- eutrophication21
- evangelisation18
- evangelization27
- exclaustration23
- exponentiation23
- exsanguination22
- fanaticisation19
- fanaticization28
- fantastication19
- federalisation18
- federalization27
- fictionisation19
- fictionization28
- foreordination18
- fraternisation17
- fraternization26
- fructification24
- gelatinisation15
- gelatinization24
- generalisation15
- generalization24
- gentrification20
- geometrisation17
- geometrization26
- grangerisation16
- grangerization25
- graphitisation20
- graphitization29
- greisenisation15
- greisenization24
- homogenisation20
- homogenization29
- humidification25
- hyperexcretion31
- hyperextension29
- hyperinflation25
- hypersecretion24
- identification20
- illegalisation15
- illegalization24
- illegitimation17
- immiserisation18
- immiserization27
- immobilisation20
- immobilization29
- immunoreaction20
- imperturbation20
- implementation20
- imposthumation23
- inappreciation20
- inapprehension21
- inarticulation16
- incapacitation20
- incoordination17
- indigenisation16
- indigenization25
- indoctrination17
- initialisation14
- initialization23
- inorganisation15
- inorganization24
- interanimation16
- intercommunion20
- interconnexion23
- interdiffusion21
- intergradation16
- interlineation14
- intermediation17
- intermigration17
- interpellation16
- interpretation16
- journalisation21
- journalization30
- karstification23
- keratinisation18
- keratinization27
- lapidification22
- lateralisation14
- lateralization23
- legitimisation17
- legitimization26
- lexicalisation23
- lexicalization32
- liberalisation16
- liberalization25
- literalisation14
- literalization23
- lyophilisation22
- lyophilization31
- lysogenisation18
- lysogenization27
- macadamisation21
- macadamization30
- macroevolution21
- medicalisation19
- medicalization28
- microdetection21
- microevolution21
- microinjection27
- micropulsation20
- militarisation16
- militarization25
- mineralisation16
- mineralization25
- misacceptation22
- misapplication22
- misattribution18
- miscalculation20
- miscomputation22
- miscorrelation18
- misdescription21
- misinformation21
- misinstruction18
- misorientation16
- mispunctuation20
- missionisation16
- missionization25
- mistranslation16
- misutilisation16
- misutilization25
- mongrelisation17
- mongrelization26
- monopolisation18
- monopolization27
- multiplication20
- musicalisation18
- musicalization27
- mylonitisation19
- mylonitization28
- naturalisation14
- naturalization23
- neurosecretion16
- neutralisation14
- neutralization23
- noctambulation20
- nominalisation16
- nominalization25
- noncelebration18
- noncompetition20
- nonconsumption20
- noncooperation18
- noncorrelation16
- noncultivation19
- nondisjunction24
- nonimplication20
- nonimportation18
- noninformation19
- nonrecognition17
- nonsegregation16
- novemdecillion22
- nuclearisation16
- nuclearization25
- opsonification21
- optimalisation18
- optimalization27
- osmoregulation17
- overcorrection21
- overdecoration20
- overestimation19
- overevaluation20
- overextraction26
- overmedication22
- overpersuasion19
- overpopulation21
- overproduction22
- overproportion21
- overprotection21
- overregulation18
- oversaturation17
- palatalisation16
- palatalization25
- parabolisation18
- parabolization27
- parasitisation16
- parasitization25
- pasteurisation16
- pasteurization25
- patrialisation16
- patrialization25
- photoinduction22
- photooxidation27
- photoreception23
- photoreduction22
- plasticisation18
- plasticization27
- politicisation18
- politicization27
- polymerisation21
- polymerization30
- popularisation18
- popularization27
- postamputation20
- postconception22
- postconvention21
- postdepression19
- postgraduation18
- postliberation18
- postproduction21
- pragmatisation19
- pragmatization28
- preacquisition27
- predesignation18
- predestination17
- predevaluation20
- predisposition19
- prefabrication23
- prenegotiation17
- preponderation19
- prepublication22
- pressurisation16
- pressurization25
- presupposition20
- pretermination18
- prettification21
- preunification21
- prioritisation16
- prioritization25
- projectisation25
- projectization34
- proprioception22
- pseudoscorpion21
- pseudosolution17
- quantification28
- quizzification46
- radicalisation17
- radicalization26
- recalcitration18
- recanalisation16
- recanalization25
- recapitulation18
- recodification22
- recolonisation16
- recolonization25
- recommendation21
- reconciliation18
- recondensation17
- reconfirmation21
- reconsecration18
- reconstitution16
- reconstruction18
- redintegration16
- redistillation15
- redistribution17
- regularisation15
- regularization24
- rehabilitation19
- reimplantation18
- reinstallation14
- reintroduction17
- reinvigoration18
- relativisation17
- relativization26
- remobilisation18
- remobilization27
- remonetisation16
- remonetization25
- remoralisation16
- remoralization25
- reorganisation15
- reorganization24
- repolarisation16
- repolarization25
- representation16
- repristination16
- reregistration15
- resinification19
- retransmission16
- retrocognition17
- retrogradation16
- revalorisation17
- revalorization26
- revitalisation17
- revitalization26
- revivification25
- rigidification21
- rontgenisation15
- rontgenization24
- rumblegumption23
- rummelgumption23
- rummlegumption23
- saccharisation21
- saccharization30
- sanctification21
- sanguification20
- saponification21
- scandalisation17
- scandalization26
- schematisation21
- schematization30
- sclerotisation16
- sclerotization25
- sectionisation16
- sectionization25
- secularisation16
- secularization25
- securitisation16
- securitization25
- semiconduction21
- sensualisation14
- sensualization23
- sericitisation16
- sericitization25
- seroconversion19
- sherardisation18
- sherardization27
- silicification21
- simplification23
- solidification20
- solubilisation16
- solubilization25
- somnambulation20
- sophistication21
- spatialisation16
- spatialization25
- specialisation18
- specialization27
- stigmatisation17
- stigmatization26
- straticulation16
- stratification19
- strobilisation16
- strobilization25
- stultification19
- subaggregation19
- subalternation16
- subassociation18
- subinfeudation20
- subinsinuation16
- substantiation16
- sulphurisation19
- sulphurization28
- superannuation16
- superelevation19
- supererogation17
- superfoetation19
- superinduction19
- superinfection21
- supernutrition16
- superovulation19
- superscription20
- superstruction18
- symmetrisation21
- symmetrization30
- syncretisation19
- syncretization28
- synthesisation20
- synthesization29
- synthetisation20
- synthetization29
- tabularisation16
- tabularization25
- tatterdemalion17
- teleconnection18
- telomerisation16
- telomerization25
- tergiversation18
- theologisation18
- theologization27
- thermalisation19
- thermalization28
- thermojunction28
- transamination16
- transformation19
- transmigration17
- transportation16
- transvaluation17
- traumatisation16
- traumatization25
- trichinisation19
- trichinization28
- trivialisation17
- trivialization26
- ubiquitination25
- ultraprecision18
- unappreciation20
- uncircumcision22
- underinflation18
- undernutrition15
- undervaluation18
- unsatisfaction19
- uterogestation15
- vasodilatation18
- verticillation19
- vibroflotation22
- virtualisation17
- virtualization26
- vitilitigation18
- vitriolisation17
- vitriolization26
- volatilisation17
- volatilization26
- weatherisation20
- weatherization29
- westernisation17
- westernization26
- zinckification34
—— ADVERTISEMENT ——
13 Letter Words
- acceptilation19
- acclimatation19
- accommodation22
- accreditation18
- acculturation17
- accustomation19
- acetification20
- acidification21
- actualisation15
- actualization24
- afforestation19
- agglomeration17
- agglutination15
- amplification22
- anatomisation15
- anatomization24
- anglicisation16
- anglicization25
- animadversion19
- animalisation15
- animalization24
- anticollision15
- anticorrosion15
- antievolution16
- antipollution15
- antirecession15
- antirejection22
- appropriation19
- approximation26
- arabicisation17
- arabicization26
- argumentation16
- aromatisation15
- aromatization24
- assassination13
- authorisation16
- authorization25
- autoinfection18
- averruncation18
- backwardation25
- bacterisation17
- bacterization26
- balkanisation19
- balkanization28
- barbarisation17
- barbarization26
- beatification20
- beneficiation20
- bioconversion20
- brutalisation15
- brutalization24
- calcification22
- cantonisation15
- cantonization24
- caprification22
- carbonisation17
- carbonization26
- carbonylation20
- carboxylation27
- carburisation17
- carburization26
- carnification20
- cartelisation15
- cartelization24
- casualisation15
- casualization24
- catechisation20
- catechization29
- cauterisation15
- cauterization24
- cephalisation20
- cephalization29
- certification20
- chemisorption22
- chylification26
- chymification28
- cicatrisation17
- cicatrization26
- circumduction22
- circumflexion29
- circumvention22
- clarification20
- coalification20
- cocainisation17
- cocainization26
- cocultivation20
- codeclination18
- cognomination18
- collaboration17
- colourisation15
- colourization24
- commemoration21
- commiseration19
- communication21
- communisation19
- communization28
- compagination20
- comprehension22
- concatenation17
- concentration17
- condescension18
- confabulation20
- confarreation18
- confederation19
- configuration19
- conflagration19
- confrontation18
- connumeration17
- consideration16
- consolidation16
- conspurcation19
- constellation15
- consternation15
- constupration17
- contamination17
- contemplation19
- contraception19
- contradiction18
- contragestion16
- contravention18
- contristation15
- cornification20
- corroboration17
- counteraction17
- countermotion17
- customisation17
- customization26
- cycloaddition22
- damnification21
- dandification20
- deaminisation16
- deaminization25
- decapsulation18
- decarbonation18
- decarburation18
- decerebration18
- decomposition20
- decompression20
- decortication18
- decrepitation18
- deduplication19
- defibrination19
- deforestation17
- deglutination15
- degranulation15
- demonstration16
- demyelination19
- densification19
- denticulation16
- deodorisation15
- deodorization24
- deoxidisation22
- deoxidization31
- deoxygenation25
- dephlegmation22
- derealisation14
- derealization23
- derecognition17
- derequisition23
- derestriction16
- desegregation16
- desertisation14
- desertization23
- desulfuration17
- deterioration14
- determination16
- diazotisation23
- diazotization32
- dieselisation14
- dieselization23
- diffarreation20
- dignification20
- dinoturbation16
- discoloration16
- discommission20
- disconcertion18
- disconnection18
- disestimation16
- disfiguration18
- disinhibition19
- disobligation17
- displantation16
- dispossession16
- disproportion18
- disreputation16
- dissemination16
- disseveration17
- dissimilation16
- dissimulation16
- documentation18
- dogmatisation17
- dogmatization26
- dollarisation14
- dollarization23
- domestication18
- domiciliation18
- dramatisation16
- dramatization25
- dulcification21
- economisation17
- economization26
- eigenfunction19
- electrisation15
- electrization24
- electrocution17
- encapsulation17
- enculturation15
- epidotisation16
- epidotization25
- epitomisation17
- epitomization26
- epitrachelion20
- equilibration24
- equipartition24
- eroticisation15
- eroticization24
- evangeliarion17
- excortication24
- expectoration24
- expostulation22
- expropriation24
- extermination22
- extrapolation22
- extraposition22
- extravagation24
- extravasation23
- factorisation18
- factorization27
- falsification21
- fasciculation20
- fertilisation16
- fertilization25
- fetishisation19
- fetishization28
- feudalisation17
- feudalization26
- floccillation20
- formalisation18
- formalization27
- fortification21
- fossilisation16
- fossilization25
- fractionation18
- fragmentation19
- frequentation25
- funambulation20
- gallicisation16
- gallicization25
- galvanisation17
- galvanization26
- germanisation16
- germanization25
- gesticulation16
- ghettoisation17
- ghettoization26
- glamorisation16
- glamorization25
- globalisation16
- globalization25
- glorification19
- glycosylation22
- granitisation14
- granitization23
- graticulation16
- gratification19
- haemodilution19
- hallucination18
- harmonisation18
- harmonization27
- haruspication20
- hellenisation16
- hellenization25
- herborisation18
- herborization27
- hibernisation18
- hibernization27
- horrification21
- horripilation18
- hyalinisation19
- hyalinization28
- hybridisation22
- hybridization31
- hydrogenation21
- hydrolysation23
- hydrolyzation32
- hydroxylation30
- hyperfunction26
- hyphenisation24
- hyphenization33
- hypnotisation21
- hypnotization30
- hypothecation26
- impenetration17
- imperforation20
- impersonation17
- impignoration18
- impostumation19
- impropriation19
- improvisation20
- incapsulation17
- incarceration17
- incardination16
- incorporation17
- incrimination17
- indisposition16
- indistinction16
- individuation18
- induplication18
- inexpectation24
- infraposition18
- ingurgitation15
- inobservation18
- instantiation13
- intercalation15
- interdominion16
- interlocation15
- interlocution15
- interlunation13
- interoception17
- interpolation15
- interposition15
- interpunction17
- interrelation13
- interrogation14
- interspersion15
- intravasation16
- introgression14
- introspection17
- investigation17
- irrecognition16
- isomerisation15
- isomerization24
- italicisation15
- italicization24
- jargonisation21
- jargonization30
- jellification25
- jollification25
- justification25
- juxtaposition29
- labefactation20
- labialisation15
- labialization24
- laevorotation16
- lateroversion16
- lemmatisation17
- lemmatization26
- lignification19
- linearisation13
- linearization22
- lithification21
- luteinisation13
- luteinization22
- machicolation22
- macromutation19
- magnetisation16
- magnetization25
- magnification21
- malabsorption19
- maladaptation18
- manifestation18
- marketisation19
- marketization28
- martyrisation18
- martyrization27
- massification20
- matriculation17
- mechanisation20
- mechanization29
- mediatisation16
- mediatization25
- mellification20
- mercerisation17
- mercerization26
- mesmerisation17
- mesmerization26
- metacognition18
- metallisation15
- metallization24
- methodisation19
- methodization28
- metrification20
- micronisation17
- micronization26
- misallocation17
- misassumption19
- miscegenation18
- misconception21
- misconnection19
- miscorrection19
- misestimation17
- misevaluation18
- misimpression19
- misperception21
- mispersuasion17
- misproportion19
- mitochondrion21
- modernisation16
- modernization25
- mollification20
- mortification20
- multifunction20
- multitrillion15
- mummification24
- mundification21
- mutualisation15
- mutualization24
- mystification23
- mythicisation23
- mythicization32
- narcotisation15
- narcotization24
- necessitation15
- nitrification18
- noctivagation19
- nonaggression15
- noncompletion19
- nonconclusion17
- nonconduction18
- nonconnection17
- nondeposition16
- nonpossession15
- nonregulation14
- normalisation15
- normalization24
- nullification18
- objectivation27
- octodecillion18
- oppigneration18
- oppignoration18
- orchestration18
- ornamentation15
- overassertion16
- overattention16
- overeducation19
- overexpansion25
- overextension23
- overinflation19
- overnutrition16
- oversecretion18
- overvaluation19
- palletisation15
- palletization24
- palmification22
- pandiculation18
- participation19
- patronisation15
- patronization24
- pauperisation17
- pauperization26
- pedunculation18
- pelletisation15
- pelletization24
- peneplanation17
- penicillation17
- peptonisation17
- peptonization26
- perambulation19
- peregrination16
- periodisation16
- periodization25
- perlustration15
- perscrutation17
- perseveration18
- petrification20
- phonetisation18
- phonetization27
- photoemission20
- photoreaction20
- picturisation17
- picturization26
- pidginisation17
- pidginization26
- platinisation15
- platinization24
- plebification22
- pluralisation15
- pluralization24
- podsolisation16
- podsolization25
- podzolisation25
- podzolization34
- pollicitation17
- pontification20
- pornification20
- posterisation15
- posterization24
- postinfection20
- postinjection24
- postisolation15
- postrecession17
- preadaptation18
- preadmonition18
- precipitation19
- precombustion21
- preconception21
- preconisation17
- preconization26
- preconvention20
- preconviction22
- predefinition19
- predomination18
- prefiguration19
- prejudication25
- premedication20
- premeditation18
- prenomination17
- preoccupation21
- preordination16
- prepossession17
- preproduction20
- prerevolution18
- pretelevision18
- pretermission17
- prevarication20
- privatisation18
- privatization27
- proliferation18
- prolification20
- pronunciation17
- protuberation17
- pulverisation18
- pulverization27
- putrification20
- quadrisection25
- qualification27
- quindecillion25
- radialisation14
- radialization23
- radiolocation16
- randomisation16
- randomization25
- ratiocination15
- reacquisition24
- reaffirmation21
- reaggregation16
- reapplication19
- reattribution15
- recalculation17
- recalibration17
- reciprocation19
- recirculation17
- recombination19
- recompilation19
- recomposition19
- recompression19
- recomputation19
- recrimination17
- rectification20
- redescription18
- redisposition16
- redissolution14
- reduplication18
- reexamination22
- reexportation22
- refocillation18
- reforestation16
- reformulation18
- refrigeration17
- regimentation16
- regurgitation15
- reimportation17
- reincarnation15
- reinfestation16
- reinnervation16
- reinoculation15
- reinstitution13
- reintegration14
- relubrication17
- remonstration15
- renegotiation14
- reorientation13
- republication19
- repunctuation17
- resegregation15
- restimulation15
- resuscitation15
- retranslation13
- retroflection18
- retrogression14
- retrospection17
- reunification18
- reutilisation13
- reutilization22
- revaccination20
- revendication19
- reverberation18
- revindication19
- rhythmisation24
- rhythmization33
- ritualisation13
- ritualization22
- routinisation13
- routinization22
- ruggedisation16
- ruggedization25
- rumelgumption20
- rumlegumption20
- sacralisation15
- sacralization24
- scarification20
- scenarisation15
- scenarization24
- scintillation15
- scorification20
- sectorisation15
- sectorization24
- sedimentation16
- semipalmation19
- sensitisation13
- sensitization22
- sequestration22
- serialisation13
- serialization22
- sexploitation22
- sexualisation20
- sexualization29
- shrinkflation23
- signalisation14
- signalization23
- signification19
- socialisation15
- socialization24
- solemnisation15
- solemnization24
- sorbitisation15
- sorbitization24
- sovietisation16
- sovietization25
- specification22
- spheristerion18
- spifflication23
- stabilisation15
- stabilization24
- sterilisation13
- sterilization22
- strangulation14
- structuration15
- suballocation17
- subcollection19
- subcommission21
- subgeneration16
- subindication18
- subinvolution18
- subirrigation16
- subordination16
- subpopulation19
- subsaturation15
- subsidisation16
- subsidization25
- subtilisation15
- subtilization24
- suffumigation22
- sulfurisation16
- sulfurization25
- summarisation17
- summarization26
- superaddition17
- superfetation18
- supernatation15
- superposition17
- supplantation17
- syllabication20
- syllogisation17
- syllogization26
- symbolisation20
- symbolization29
- syphilisation21
- syphilization30
- systemisation18
- systemization27
- tantalisation13
- tantalization22
- tariffication21
- tartarisation13
- tartarization22
- teleportation15
- temporisation17
- temporization26
- tenderisation14
- tenderization23
- terrorisation13
- terrorization22
- testification18
- thematisation18
- thematization27
- thurification21
- totipalmation17
- transcription17
- transgression14
- translocation15
- transmutation15
- transpiration15
- transposition15
- triangulation14
- trilateration13
- tuberculation17
- underreaction16
- uralitisation13
- uralitization22
- vacuolisation18
- vacuolization27
- vandalisation17
- vandalization26
- variolisation16
- variolization25
- vectorisation18
- vectorization27
- verbalisation18
- verbalization27
- verbification23
- verbigeration19
- vermiculation20
- vernalisation16
- vernalization25
- versification21
- victimisation20
- victimization29
- villagisation17
- villagization26
- visualisation16
- visualization25
- vitrification21
- volcanisation18
- volcanization27
- vulcanisation18
- vulcanization27
- vulgarisation17
- vulgarization26
- winterisation16
- winterization25
- yuppification25
- zincification29
- zinkification31
- zombification31
12 Letter Words
- abbreviation19
- acceleration16
- accentuation16
- accumulation18
- adjudication23
- adulteration13
- aerification17
- aldolisation13
- aldolization22
- alembication18
- alimentation14
- alliteration12
- amalgamation17
- amelioration14
- amortisation14
- amortization23
- annihilation15
- annunciation14
- anteposition14
- antiabortion14
- anticipation16
- antidilution13
- antifriction17
- antihalation15
- antireligion13
- apperception20
- appreciation18
- apprehension19
- arborisation14
- arborization23
- arpeggiation16
- articulation14
- asphyxiation27
- asseveration15
- assibilation14
- assimilation14
- assuefaction17
- augmentation15
- auscultation14
- autorotation12
- autoxidation20
- banalisation14
- banalization23
- basification19
- bioturbation16
- blastulation14
- bletheration17
- cachinnation19
- calumniation16
- canalisation14
- canalization23
- cancellation16
- canonisation14
- canonization23
- cantillation14
- capacitation18
- capitulation16
- castellation14
- centuriation14
- cheluviation20
- chlorination17
- circumcision20
- circumfusion21
- citification19
- cityfication22
- civilisation17
- civilization26
- claudication17
- claustration14
- coacervation19
- coadaptation17
- codification20
- cogeneration15
- cohabitation19
- colliquation23
- colluctation16
- colonisation14
- colonization23
- colorisation14
- colorization23
- columniation16
- commendation19
- commentation18
- compellation18
- compensation18
- complanation18
- complexation25
- complication20
- compurgation19
- conciliation16
- conclamation18
- concremation18
- condemnation17
- condensation15
- confirmation19
- confiscation19
- conformation19
- conglobation17
- congregation16
- conscription18
- consecration16
- conservation17
- consignation15
- consociation16
- conspiration16
- constatation14
- constipation16
- constitution14
- constriction16
- construction16
- consultation14
- consummation18
- contentation14
- contestation14
- contignation15
- continuation14
- contribution16
- conversation17
- coordination15
- coproduction19
- crenellation14
- creolisation14
- creolization23
- curarisation14
- curarization23
- cutinisation14
- cutinization23
- deactivation18
- deaspiration15
- debilitation15
- decapitation17
- deceleration15
- decoloration15
- decommission19
- decongestion16
- decrustation15
- decumulation17
- deflagration17
- deforciation18
- defraudation17
- degeneration14
- deglaciation16
- deindexation21
- deionisation13
- deionization22
- delamination15
- deliberation15
- delimitation15
- demodulation16
- demonisation15
- demonization24
- demotivation18
- denaturation13
- denomination15
- denunciation15
- deoppilation17
- depopulation17
- depositation15
- depreciation17
- deputisation15
- deputization24
- deracination15
- deregulation14
- derepression15
- dermabrasion17
- desalination13
- desaturation13
- desideration14
- despoliation15
- desquamation24
- detoxication22
- detruncation15
- digitisation14
- digitization23
- digladiation15
- dijudication23
- dilaceration15
- dilapidation16
- dilucidation16
- dimerisation15
- dimerization24
- disaffection21
- disceptation17
- disclamation17
- disconnexion22
- disgradation15
- disgregation15
- disinfection18
- disinflation16
- disoperation15
- dispensation15
- disquisition22
- dissertation13
- dissociation15
- distillation13
- distribution15
- divarication18
- divinisation16
- divinization25
- dorsiflexion23
- duodecillion16
- echolocation19
- edulcoration15
- effectuation20
- effiguration19
- elastication14
- elucubration16
- emancipation18
- emargination15
- emasculation16
- embolisation16
- embolization25
- encheiridion18
- encrustation14
- energisation13
- energization22
- engraftation16
- epithalamion19
- equalisation21
- equalization30
- equiparation23
- equivocation26
- esterisation12
- esterization21
- eternisation12
- eternization21
- etherisation15
- etherization24
- evisceration17
- exacerbation23
- exaggeration21
- exasperation21
- excogitation22
- excruciation23
- exenteration19
- exercitation21
- exheredation23
- exhilaration22
- expatriation21
- expeditation22
- explantation21
- exploitation21
- exprobration23
- expromission23
- exsufflation25
- extraversion22
- extroversion22
- exulceration21
- facilitation17
- faradisation16
- faradization25
- felicitation17
- feminisation17
- feminization26
- fenestration15
- fermentation17
- fiberisation17
- fiberization26
- fibrillation17
- finalisation15
- finalization24
- flabellation17
- flagellation16
- flammulation19
- flocculation19
- fluidisation16
- fluidization25
- fluoridation16
- fluorination15
- focalisation17
- focalization26
- francisation17
- francization26
- frumentation17
- gamification20
- gasification18
- gastrulation13
- gelatination13
- geniculation15
- genuflection18
- habilitation17
- halogenation16
- hebraisation17
- hebraization26
- hemodilution18
- hepatisation17
- hepatization26
- hominisation17
- hominization26
- homologation18
- humanisation17
- humanization26
- humification22
- hypertension20
- idealisation13
- idealization22
- illaqueation21
- illimitation14
- illumination14
- illustration12
- immiseration16
- immoderation17
- immunisation16
- immunization25
- imperception20
- imperfection21
- implantation16
- impregnation17
- inactivation17
- inadaptation15
- inauguration13
- incatenation14
- incineration14
- incompletion18
- inconclusion16
- incoronation14
- incorruption16
- incrassation14
- incrustation14
- indiscretion15
- infibulation17
- infiltration15
- inflammation19
- ingemination15
- ingeneration13
- ingraftation16
- ingratiation13
- inhabitation17
- inoccupation18
- inordination13
- inosculation14
- insalivation15
- insanitation12
- insemination14
- inspissation14
- installation12
- instauration12
- instillation12
- insubjection23
- insufflation18
- insurrection14
- intellection14
- inteneration12
- interception16
- intercession14
- interclusion14
- interdiction15
- interjection21
- intermission14
- interruption14
- intersection14
- intersession12
- interstation12
- intervention15
- intimidation15
- intoleration12
- intoxication21
- introduction15
- introjection21
- intromission14
- introversion15
- invagination16
- invalidation16
- invigilation16
- invigoration16
- invultuation15
- irreflection17
- irresolution12
- jurisdiction22
- labanotation14
- lachrymation22
- laterisation12
- laterization21
- latinisation12
- latinization21
- legalisation13
- legalization22
- legitimation15
- licentiation14
- liquefaction26
- liquifaction26
- localisation14
- localization23
- maderisation15
- maderization24
- malformation19
- malnutrition14
- malocclusion18
- malversation17
- mammillation18
- manipulation16
- masturbation16
- maximisation23
- maximization32
- melanisation14
- melanization23
- memorisation16
- memorization25
- menstruation14
- metalisation14
- metalization23
- minification19
- minimisation16
- minimization25
- ministration14
- misdirection17
- miseducation17
- misformation19
- misquotation23
- missummation18
- mobilisation16
- mobilization25
- modification20
- monetisation14
- monetization23
- moralisation14
- moralization23
- morigeration15
- motorisation14
- motorization23
- multibillion16
- multimillion16
- nasalisation12
- nasalization21
- nazification26
- nebulisation14
- nebulization23
- nidification18
- nobilitation14
- nomadisation15
- nomadization24
- nonadmission15
- noneducation15
- noninclusion14
- normotension14
- notarisation12
- notarization21
- notification17
- novelisation15
- novelization24
- obliteration14
- obnubilation16
- opsonisation14
- opsonization23
- optimisation16
- optimization25
- organisation13
- organization22
- ossification17
- overexertion22
- overreaction17
- overtaxation22
- pacification21
- paganisation15
- paganization24
- palification19
- panhellenion17
- panification19
- paralysation17
- paralyzation26
- paranthelion17
- pediculation17
- penalisation14
- penalization23
- perfectation19
- perfoliation17
- pericynthion22
- pernoctation16
- peroxidation22
- perpetration16
- perpetuation16
- perquisition23
- perspiration16
- perturbation16
- petrifaction19
- photofission20
- pigmentation17
- placentation16
- plastination14
- polarisation14
- polarization23
- postabortion16
- postelection16
- postillation14
- postposition16
- potentiation14
- preadmission17
- precognition17
- precondition17
- predigestion16
- predilection17
- prefloration17
- prefoliation17
- preformation19
- pregustation15
- preinduction17
- premigration17
- prerecession16
- prescription18
- preselection16
- presentation14
- preservation17
- prestriction16
- proclamation18
- progradation16
- prolongation15
- promulgation17
- propitiation16
- propugnation17
- proscription18
- prostitution14
- protestation14
- prothalamion19
- punctulation16
- puncturation16
- purification19
- putrefaction19
- quantisation21
- quantitation21
- quantization30
- racemisation16
- racemization25
- ramification19
- rarefication17
- ratification17
- reabsorption16
- reactivation17
- readaptation15
- reallocation14
- reannexation19
- reassumption16
- recollection16
- recommission18
- reconception18
- reconnection16
- reconversion17
- reconviction19
- recuperation16
- redecoration15
- rededication16
- redefinition16
- reescalation14
- reevaluation15
- refoundation16
- regeneration13
- registration13
- reimposition16
- reimpression16
- reinspection16
- rejuvenation22
- remotivation17
- remuneration14
- renaturation12
- renomination14
- renunciation14
- reoccupation18
- reordination13
- repagination15
- repatriation14
- repercussion16
- replantation14
- repopulation16
- repossession14
- reprehension17
- reproduction17
- reregulation13
- restauration12
- resubmission16
- resupination14
- resurrection14
- reticulation14
- retractation14
- retrocession14
- retrodiction15
- retroflexion22
- retrojection21
- retropulsion14
- retroversion15
- revalidation16
- revegetation16
- revisitation15
- robotisation14
- robotization23
- romanisation14
- romanization23
- ruralisation12
- ruralization21
- salification17
- salinisation12
- salinization21
- sanitisation12
- sanitization21
- satirisation12
- satirization21
- satisfaction17
- scatteration14
- scutellation14
- segmentation15
- sexdecillion22
- slumpflation19
- solarisation12
- solarization21
- solicitation14
- solifluction17
- solonisation12
- solonization21
- sphacelation19
- spiflication19
- splenisation14
- splenization23
- stereovision15
- sternutation12
- strepitation14
- stridulation13
- strobilation14
- stupefaction19
- subarcuation16
- subarrhation17
- suberisation14
- suberization23
- subfeudation18
- subhastation17
- sublineation14
- subscription18
- substitution14
- substraction16
- substruction16
- succussation16
- sulphonation17
- sulphuration17
- supersession14
- superstation14
- superstition14
- supervention17
- supplication18
- sustentation12
- tessellation12
- tetanisation12
- tetanization21
- theorisation15
- theorization24
- torrefaction17
- totalisation12
- totalization21
- tractoration14
- transduction15
- transfection17
- transmission14
- transudation13
- transumption16
- transversion15
- tredecillion15
- trephination17
- trifurcation17
- tripartition14
- triplication16
- tripudiation15
- tumultuation14
- typification22
- uglification18
- umbilication18
- underpassion15
- unionisation12
- unionization21
- unperfection19
- unsaturation12
- urbanisation14
- urbanization23
- valorisation15
- valorization24
- vaporisation17
- vaporization26
- vasodilation16
- vaticination17
- velarisation15
- velarization24
- verification20
- vertebration17
- vesiculation17
- vigintillion16
- vilification20
- vinification20
- virilisation15
- virilization24
- vitalisation15
- vitalization24
- vitrifaction20
- vitriolation15
- vituperation17
- vivification23
- vocalisation17
- vocalization26
- vociferation20
- vomiturition17
- vowelisation18
- vowelization27
11 Letter Words
- ablactation15
- abomination15
- abstraction15
- abstriction15
- acceptation17
- acclamation17
- acclimation17
- acetylation16
- acidulation14
- acquisition22
- acumination15
- adscription16
- adumbration16
- aerostation11
- aestivation14
- affectation19
- affiliation17
- affirmation19
- affrication19
- aggradation14
- aggravation16
- aggregation14
- alleviation14
- allineation11
- altercation13
- alternation11
- alveolation14
- ambiversion18
- ammoniation15
- analysation14
- analyzation23
- anodisation12
- anodization21
- anovulation14
- anteversion14
- antifashion17
- antiquation20
- apocopation17
- apocynthion21
- appellation15
- application17
- approbation17
- arabisation13
- arabization22
- arbitration13
- arrestation11
- aspergation14
- asportation13
- assentation11
- assignation12
- association13
- atomisation13
- atomization22
- attenuation11
- attestation11
- attribution13
- benediction16
- benefaction18
- bifurcation18
- bioaeration13
- bipartition15
- bisociation15
- bombilation17
- bombination17
- botheration16
- brachiation18
- brecciation17
- bromination15
- cablevision18
- calcination15
- calculation15
- calefaction18
- calibration15
- cancelation15
- canceration15
- cannulation13
- capsulation15
- captivation18
- carbonation15
- carburation15
- carburetion15
- castigation14
- cavillation16
- celebration15
- cementation15
- cerebration15
- chorisation16
- chorization25
- chrismation18
- circulation15
- coadunation14
- coagulation14
- coarctation15
- codirection16
- coeducation16
- coevolution16
- coextension20
- colligation14
- collimation15
- collocation15
- colouration13
- combination17
- commination17
- comminution17
- commutation17
- competition17
- compilation17
- composition17
- compotation17
- compression17
- compunction19
- computation17
- condonation14
- confliction18
- confutation16
- congelation14
- conjugation21
- conjunction22
- conjuration20
- connotation13
- consecution15
- consolation13
- consumption17
- contraction15
- contraption15
- conurbation15
- convocation18
- convolution16
- cooperation15
- corporation15
- correlation13
- corrugation14
- cortication15
- coruscation15
- covariation16
- crenelation13
- crenulation13
- crepitation15
- crimination15
- crucifixion25
- culmination15
- cultivation16
- cupellation15
- cuspidation16
- cyanidation17
- cybernation18
- cyclisation18
- cyclization27
- deamination14
- debarcation16
- debarkation18
- decantation14
- declamation16
- declaration14
- declination14
- decollation14
- decondition15
- decurvation17
- decussation14
- defaecation17
- defalcation17
- defiliation15
- defloration15
- defoliation15
- deformation17
- deglutition13
- degradation14
- degustation13
- dehortation15
- dehydration19
- deification17
- delectation14
- delineation12
- demarcation16
- demarkation18
- demibastion16
- demigration15
- denervation15
- denigration13
- denitration12
- deoxidation20
- deploration14
- deplumation16
- deportation14
- depravation17
- deprecation16
- depredation15
- deprivation17
- dereliction14
- description16
- desecration14
- deselection14
- desiccation16
- designation13
- desperation14
- despumation16
- destination12
- destitution12
- destruction14
- detestation12
- deuteration12
- devaluation15
- devastation15
- dialysation15
- dialyzation24
- diffraction20
- dimidiation15
- discerption16
- disfunction17
- disillusion12
- disjunction21
- dislocation14
- dismutation14
- disposition14
- disputation14
- disrelation12
- dissipation14
- dissolution12
- distinction14
- distraction14
- divulgation16
- dockisation18
- dockization27
- duplication16
- dysfunction20
- eccaleobion17
- edification17
- ejaculation20
- elaboration13
- elicitation13
- elimination13
- elucidation14
- elutriation11
- embarcation17
- embarkation19
- embrocation17
- enchiridion17
- encystation16
- endorsation12
- enquiration20
- enucleation13
- enumeration13
- enunciation13
- epoxidation21
- eradication14
- erotisation11
- erotization20
- euchologion17
- evagination15
- evaporation16
- eventration14
- eventuation14
- examination20
- exanimation20
- excarnation20
- exclamation22
- excommunion24
- excoriation20
- exculpation22
- exfoliation21
- exhortation21
- exoneration18
- expatiation20
- expectation22
- expiscation22
- explanation20
- explication22
- exploration20
- exportation20
- expugnation21
- expurgation21
- exsiccation22
- extenuation18
- extirpation20
- extradition19
- extrication20
- fabrication18
- fascination16
- fecundation17
- fertigation15
- festination14
- fimbriation18
- flagitation15
- fluctuation16
- flustration14
- fomentation16
- forcipation18
- forestation14
- formication18
- formulation16
- fornication16
- fructuation16
- frustration14
- fulguration15
- fulmination16
- fusillation14
- fustigation15
- gemmulation16
- genuflexion22
- geolocation14
- germination14
- glomeration14
- granulation12
- gratulation12
- gravitation15
- gubernation14
- gurgitation13
- habituation16
- hariolation14
- hibernation16
- humectation18
- humiliation16
- hyperaction21
- hyphenation22
- hypolimnion21
- hypotension19
- idolisation12
- idolization21
- illiquation20
- illuviation14
- imagination14
- imbrication17
- immigration16
- imparkation19
- impartation15
- impastation15
- impetration15
- implication17
- imploration15
- importation15
- imprecation17
- imprecision17
- improbation17
- impugnation16
- inanimation13
- inattention11
- incantation13
- incarnation13
- incensation13
- inclination13
- incremation15
- inculcation15
- inculpation15
- incurvation16
- indentation12
- indigestion13
- indignation13
- indirection14
- indorsation12
- inebriation13
- inexecution20
- inextension18
- infatuation14
- infestation14
- infeudation15
- information16
- infuriation14
- innervation14
- innutrition11
- inoculation13
- inquination20
- inquiration20
- inquisition20
- inscription15
- insinuation11
- inspiration13
- instigation12
- institution11
- instruction13
- integration12
- interaction13
- interfusion14
- inusitation11
- iridisation12
- iridization21
- irradiation12
- irreduction14
- irreflexion21
- irremission13
- irretention11
- itemisation13
- itemization22
- itineration11
- jactitation20
- kamelaukion21
- kyanisation18
- kyanization27
- labefaction18
- laciniation13
- lacrimation15
- laicisation13
- laicization22
- lamellation13
- lamentation13
- lancination13
- legislation12
- lionisation11
- lionization20
- liposuction15
- liquidation21
- lixiviation21
- lubrication15
- lucubration15
- luxuriation18
- lyosorption16
- machination18
- madefaction19
- malediction16
- malefaction18
- malfunction18
- malposition15
- mamillation15
- mancipation17
- manducation16
- manumission15
- margination14
- mastication15
- melioration13
- mensuration13
- mercuration15
- metafiction18
- methanation16
- methylation19
- metrication15
- micronation15
- micturition15
- miscitation15
- miscreation15
- misdevotion17
- misdivision17
- misfunction18
- mislocation15
- misposition15
- misrelation13
- molestation13
- moxibustion22
- mucronation15
- multination13
- murmuration15
- musculation15
- mussitation13
- mutteration13
- negotiation12
- nervuration14
- neurulation11
- nictitation13
- nitrosation11
- nondecision14
- nonelection13
- nonsolution11
- nummulation15
- nuncupation15
- obfuscation18
- objurgation21
- obliquation22
- obscuration15
- obsecration15
- observation16
- obsignation14
- obstipation15
- obstriction15
- obstruction15
- obtestation13
- obumbration17
- occultation15
- officiation19
- orchestrion16
- orientation11
- origination12
- oscillation13
- ostentation11
- overcaution16
- oviposition16
- oxidisation19
- oxidization28
- oxygenation22
- ozonisation20
- ozonization29
- palpitation15
- paralimnion15
- parturition13
- passivation16
- pectination15
- pectisation15
- pectization24
- penetration13
- peptisation15
- peptization24
- percolation15
- perduellion14
- perduration14
- perennation13
- perforation16
- perlocution15
- permutation15
- persecution15
- personation13
- pigneration14
- pignoration14
- pixellation20
- pixillation20
- pollination13
- ponderation14
- posttension13
- postulation13
- predication16
- preelection15
- preignition14
- preinvasion16
- prelibation15
- premonition15
- premunition15
- preparation15
- preposition15
- prescission15
- presumption17
- preterition13
- proabortion15
- procreation15
- procuration15
- profanation16
- progression14
- prohibition18
- prolocution15
- propagation16
- proposition15
- prorogation14
- prosecution15
- prospection17
- prostration13
- protonation13
- protraction15
- provocation18
- proximation22
- publication17
- pullulation13
- pulveration16
- punctuation15
- pustulation13
- quadrillion21
- quintillion20
- rapscallion15
- rarefaction16
- reaccession15
- readmission14
- realisation11
- realization20
- reanimation13
- reapportion15
- reascension13
- reassertion11
- recantation13
- reclamation15
- reclination13
- recognition14
- recondition14
- recordation14
- redigestion13
- redirection14
- reeducation14
- reformation16
- rehydration18
- reification16
- reinfection16
- reinflation14
- reinjection20
- reinsertion11
- reinstation11
- reinvention14
- reiteration11
- reluctation13
- remediation14
- remigration14
- reoperation13
- reoxidation19
- repartition13
- replication15
- reprobation15
- reprovision16
- repudiation14
- requisition20
- reradiation12
- rescription15
- reselection13
- reservation14
- resignation12
- respiration13
- restitution11
- restoration11
- restriction13
- retaliation11
- retardation12
- retribution13
- retroaction13
- revaluation14
- rubefaction18
- rubrication15
- rumgumption18
- rustication13
- saburration13
- sacculation15
- segregation13
- septentrion13
- serrulation11
- sigillation12
- slumgullion14
- solifluxion21
- solmisation13
- solmization22
- speculation15
- spiculation15
- sporulation13
- stagflation15
- stimulation13
- stipulation13
- stylisation14
- stylization23
- subarration13
- subaudition14
- subdecision16
- subdivision17
- subincision15
- subjugation21
- subjunction22
- sublimation15
- subluxation20
- submunition15
- subornation13
- subpanation15
- subrogation14
- subsumption17
- subtraction15
- suffixation24
- suffocation19
- sulfonation14
- sulfuration14
- superfusion16
- supernation13
- supervision16
- supposition15
- suppression15
- suppuration15
- suraddition13
- surrogation12
- suscitation13
- suspiration13
- susurration11
- syncopation18
- syndication17
- tabefaction18
- tepefaction18
- terebration13
- termination13
- titillation11
- tittivation14
- tostication13
- tourbillion13
- transaction13
- transection13
- transfixion21
- transfusion14
- translation11
- trepanation13
- trepidation14
- tribulation13
- trituration11
- tumefaction18
- turbination13
- undecillion14
- underaction14
- unification16
- unitisation11
- unitization20
- unsuspicion15
- upgradation15
- upvaluation16
- utilisation11
- utilization20
- vaccination18
- vacillation16
- vacuolation16
- valediction17
- variegation15
- variolation14
- vellication16
- venditation15
- venesection16
- venisection16
- ventilation14
- verberation16
- vermination16
- vexillation21
- villication16
- vindication17
- vivisection19
- vulneration14
- workstation18
10 Letter Words
- abdication15
- aberration12
- abjunction21
- abjuration19
- abnegation13
- abreaction14
- abrogation13
- abscission14
- absolution12
- absorption14
- abstention12
- abstersion12
- accubation16
- accusation14
- acervation15
- acieration12
- acroterion12
- activation15
- adaptation13
- adhibition16
- adjunction20
- adjuration18
- admiration13
- admonition13
- adsorption13
- advocation16
- affixation23
- affliction18
- aggression12
- agregation12
- alienation10
- alineation10
- alkylation17
- allegation11
- alligation11
- allocation12
- allocution12
- alteration10
- ambulation14
- ammunition14
- ampliation14
- amputation14
- angulation11
- anhelation13
- annexation17
- annotation10
- annulation10
- apparition14
- appetition14
- apposition14
- aprication14
- arefaction15
- areolation10
- arrogation11
- ascription14
- aspiration12
- assumption14
- astriction12
- attraction12
- automation12
- balneation12
- bilocation14
- bloviation15
- butylation15
- cameration14
- canulation12
- capitation14
- castration12
- catenation12
- cavitation15
- centillion12
- cineration12
- claymation17
- coaptation14
- cochampion21
- cofunction17
- cogitation13
- cohibition17
- collection14
- coloration12
- combustion16
- commission16
- commixtion23
- compaction18
- compassion16
- completion16
- complexion23
- compulsion16
- compursion16
- conception16
- concession14
- conclusion14
- concoction16
- concretion14
- concussion14
- conduction15
- confection17
- confession15
- conflation15
- congestion13
- connection14
- conniption14
- consension12
- contention12
- contortion12
- contrition12
- convection17
- convention15
- conversion15
- conviction17
- convulsion15
- cooptation14
- copulation14
- corelation12
- coronation12
- corotation12
- correction14
- correption14
- corruption14
- counterion12
- cribration14
- crispation14
- crustation12
- cumulation14
- cunctation14
- datamation13
- deaeration11
- dealbation13
- decimation15
- declension13
- decoration13
- decryption18
- dedication14
- defamation16
- defecation16
- definition14
- deflection16
- defunction16
- degression12
- delegation12
- delibation13
- deligation12
- deliration11
- demolition13
- denegation12
- denisation11
- denization20
- denotation11
- denudation12
- depilation13
- deposition13
- depression13
- depuration13
- deputation13
- derivation14
- derogation12
- descension13
- desolation11
- desorption13
- detonation11
- detraction13
- devolution14
- digitation12
- digression12
- dilatation11
- diminution13
- diremption15
- discission13
- discretion13
- discursion13
- discussion13
- disgestion12
- disjection20
- dismission13
- dispassion13
- dispersion13
- displosion13
- disruption13
- dissection13
- dissension11
- dissention11
- dissuasion11
- distension11
- distention11
- distortion11
- divagation15
- divination14
- domination13
- dubitation13
- ebullition12
- eburnation12
- elongation11
- eluviation13
- emaciation14
- emendation13
- emigration13
- emollition12
- enarration10
- encryption17
- enervation13
- epilimnion14
- equitation19
- eradiation11
- eructation12
- escalation12
- estimation12
- estivation13
- ethylation16
- etiolation10
- evacuation15
- evaluation13
- exaltation17
- excavation22
- excerption21
- excitation19
- execration19
- exhalation20
- exhaustion20
- exhibition22
- exhumation22
- expedition20
- expiration19
- exposition19
- expression19
- expunction21
- exsolution17
- extinction19
- extraction19
- exultation17
- exuviation20
- fasciation15
- federation14
- figuration14
- filtration13
- flirtation13
- floatation13
- floriation13
- foundation14
- fugitation14
- fumigation16
- futurition13
- gemination13
- generation11
- glaciation13
- gleisation11
- gleization20
- gorgoneion12
- graduation12
- habitation15
- hebetation15
- herniation13
- hesitation13
- horologion14
- ignoration11
- illocution12
- imbibition16
- immanation14
- imminution14
- immolation14
- impanation14
- imposition14
- impression14
- imputation14
- inchoation15
- incitation12
- incubation14
- indagation12
- indecision13
- indexation18
- indication13
- induration11
- inequation19
- infarction15
- infixation20
- inflection15
- infliction15
- infraction15
- ingression11
- inhalation13
- inhibition15
- inhumation15
- initiation10
- injunction19
- innovation13
- insolation10
- inspection14
- insulation10
- interunion10
- intimation12
- intinction12
- intonation10
- intubation12
- inundation11
- invitation13
- invocation15
- involution13
- iodination11
- iodisation11
- iodization20
- ionisation10
- ionization19
- irrelation10
- irreligion11
- irrigation11
- irritation10
- jaculation19
- jubilation19
- judication20
- jugulation18
- laceration12
- lamination12
- lapidation13
- latitation10
- laureation10
- levigation14
- leviration13
- levitation13
- liberation12
- limitation12
- literation10
- litigation11
- lobulation12
- locomotion14
- loculation12
- lorication12
- lumination12
- lustration10
- maceration14
- maculation14
- malaxation19
- malleation12
- marination12
- maturation12
- maximation21
- medication15
- meditation13
- midsection15
- militation12
- miscaption16
- misprision14
- mitigation13
- moderation13
- modulation13
- morulation12
- motivation15
- multiunion12
- mutilation12
- nanisation10
- nanization19
- nauseation10
- navigation14
- neglection13
- nidulation11
- nodulation11
- nomination12
- nonfiction15
- nucleation12
- numeration12
- obduration13
- objuration19
- obligation13
- obsoletion12
- obturation12
- obvolution15
- occupation16
- ocellation12
- omophorion17
- oppilation14
- opposition14
- oppression14
- ordination11
- oscitation12
- osculation12
- outpassion12
- outstation10
- overaction15
- pagination13
- palliation12
- papulation14
- patination12
- patriation12
- peculation14
- pejoration19
- pennillion12
- perception16
- percussion14
- perfection17
- perihelion15
- permeation14
- permission14
- peroration12
- persuasion12
- perversion15
- phaelonion15
- pincushion17
- pixelation19
- pixilation19
- plantation12
- population14
- porrection14
- possession12
- postillion12
- precaution14
- precession14
- preclusion14
- prediction15
- preemption16
- prehension15
- prelection14
- preportion14
- presension12
- prestation12
- pretension12
- prevention15
- procession14
- production15
- profession15
- projection21
- propension14
- proportion14
- propulsion14
- protection14
- protension12
- protrusion12
- provection17
- pultrusion12
- punctation14
- pundigrion14
- pyramidion18
- quartation19
- quaternion19
- racemation14
- radication13
- rascallion12
- readoption13
- recitation12
- recreation12
- recusation12
- redemption15
- redivision14
- reelection12
- reemission12
- reflection15
- refraction15
- refutation13
- regelation11
- regression11
- regulation11
- reignition11
- reinvasion13
- relaxation17
- relegation11
- relocation12
- remigation13
- renegation11
- renovation13
- reparation12
- repetition12
- reposition12
- repression12
- reputation12
- rescission12
- resolution10
- resonation10
- resorption12
- resumption14
- retraction12
- revelation13
- revocation15
- revolution13
- rumbullion14
- rumination12
- sagination11
- salivation13
- salutation10
- sanitation10
- saturation10
- scrunchion17
- semination12
- separation12
- septillion12
- sextillion17
- sibilation12
- sideration11
- simulation12
- sonication12
- spallation12
- speciation14
- spoliation12
- squamation21
- stagnation11
- starvation13
- staycation15
- sticharion15
- stupration12
- subception16
- subduction15
- subjection21
- submersion14
- submission14
- subreption14
- subsection14
- substation12
- subvention15
- subversion15
- succession14
- succussion14
- sufflation16
- suggestion12
- sulphation15
- superation12
- supination12
- suppletion14
- surjection19
- suspension12
- sustention10
- suturation10
- symphonion20
- synaxarion20
- tabulation12
- television13
- temptation14
- tidivation14
- titivation13
- titubation12
- toleration10
- toxication19
- trabeation12
- traduction13
- trajection19
- transition10
- trisection12
- triskelion14
- tritiation10
- truncation12
- tubulation12
- ulceration12
- umbonation14
- undulation11
- urtication12
- ustulation10
- usucaption14
- usurpation12
- validation14
- vapulation15
- vegetation14
- velitation13
- veneration13
- vermillion15
- vesication15
- visitation13
- volitation13
- volutation13
- xanthation20
- zwitterion22
9 Letter Words
- abduction14
- abjection20
- abolition11
- abruption13
- accension13
- accession13
- accordion14
- accretion13
- actuation11
- acylation14
- addiction13
- adduction13
- ademption14
- admission12
- adoration10
- adulation10
- advection15
- affection17
- afflation15
- affluxion22
- agflation13
- agitation10
- animation11
- anthelion12
- anthemion14
- antiunion9
- apportion13
- arcuation11
- arenation9
- ascension11
- aspersion11
- assertion9
- attention9
- attrition9
- attuition9
- avocation14
- bajillion18
- balection13
- bandonion12
- battalion11
- bazillion20
- bijection20
- bilection13
- bioregion12
- bisection13
- bolection13
- bupropion15
- carbanion13
- carnation11
- caseation11
- cassation11
- caudation12
- causation11
- centurion11
- cessation11
- chalazion23
- chelation14
- ciliation11
- clavation14
- coalition11
- coemption15
- cognation12
- cognition12
- collation11
- collision11
- collodion12
- collusion11
- commotion15
- communion15
- companion15
- concision13
- condition12
- confusion14
- connation11
- connexion18
- contagion12
- contusion11
- corrasion11
- corrosion11
- cotillion11
- cremation13
- crenation11
- criterion11
- curtation11
- curvation14
- damnation12
- dandelion11
- darnation10
- daycation15
- dealation10
- deception14
- decession12
- decillion12
- decoction14
- decursion12
- deduction13
- defection15
- deflation13
- deflexion20
- defluxion20
- dejection19
- delapsion12
- demersion12
- demission12
- dentation10
- dentition10
- depiction14
- depletion12
- desertion10
- detection12
- detention10
- detersion10
- detorsion10
- detortion10
- detrition10
- detrusion10
- deviation13
- diacodion13
- dictation12
- diffusion16
- digestion11
- dimension12
- direction12
- diversion13
- divulsion13
- dormition12
- ecoregion12
- ectropion13
- education12
- effluxion22
- egression10
- elevation12
- elocution11
- emanation11
- emication13
- emulation11
- emunction13
- encolpion13
- entropion11
- epilation11
- epinicion13
- epinikion15
- epulation11
- epuration11
- erudition10
- evagation13
- evanition12
- evitation12
- evocation14
- evolution12
- exaration16
- excambion22
- exception20
- exclusion18
- excretion18
- excursion18
- execution18
- exemption20
- exoration16
- expansion18
- expiation18
- explosion18
- expulsion18
- exsection18
- exsertion16
- extension16
- extortion16
- extrusion16
- exudation17
- falcation14
- faulchion17
- fellation12
- filiation12
- flotation12
- foetation12
- foliation12
- formation14
- furcation14
- gammadion15
- gammation14
- gaycation15
- gazillion19
- gemmation14
- gestation10
- glycation15
- gradation11
- grivation13
- gustation10
- guttation10
- haycation17
- hortation12
- hydration16
- imitation11
- immersion13
- immission13
- impaction15
- impassion13
- impletion13
- implexion20
- implosion13
- impulsion13
- inanition9
- incaution11
- inception13
- inclusion11
- incretion11
- incursion11
- indention10
- indiction12
- induction12
- infection14
- inflation12
- inflexion19
- influxion19
- ingestion10
- injection18
- insection11
- insertion9
- intension9
- intention9
- intorsion9
- intortion9
- intrusion9
- intuition9
- inunction11
- invention12
- inversion12
- irisation9
- irruption11
- isolation9
- iteration9
- jactation18
- jawbation21
- kazillion22
- lactation11
- lallation9
- largition10
- latration9
- laudation10
- libration11
- lineation9
- liquation18
- luctation11
- mactation13
- malathion14
- mandilion12
- mandylion15
- medallion12
- mediation12
- mentation11
- migration12
- miniation11
- modillion12
- multipion13
- narration9
- nervation12
- neuration9
- nictation11
- nitration9
- nonaction11
- nonillion9
- nunnation9
- nutrition9
- objection20
- obreption13
- obsession11
- obtention11
- obtrusion11
- obvention14
- obversion14
- obviation14
- occlusion13
- octillion11
- olfaction14
- operation11
- orpharion14
- ovulation12
- oxidation17
- ozonation18
- palmation13
- palpation13
- pandation12
- parathion14
- parhelion14
- partition11
- peltation11
- penillion11
- perdition12
- perfusion14
- pertusion11
- pervasion14
- phelonion14
- phonation14
- pinnation11
- placation13
- planation11
- plication13
- pollusion11
- pollution11
- postilion11
- precision13
- predation12
- prefixion21
- prelation11
- prelusion11
- premotion13
- prenotion11
- preoption13
- prevision14
- privation14
- proaction13
- probation13
- profusion14
- prolation11
- prolusion11
- promotion13
- pronation11
- prooemion13
- proration11
- provision14
- pulsation11
- purgation12
- quotation18
- quotition18
- raciation11
- radiation10
- rebellion11
- reboation11
- recaption13
- recaution11
- recension11
- reception13
- recession11
- reclusion11
- recursion11
- redaction12
- reduction12
- reedition10
- refashion15
- refection14
- reflation12
- reflexion19
- rejection18
- reliction11
- remission11
- rendition10
- repletion11
- reptation11
- repulsion11
- resection11
- restation9
- retention9
- retorsion9
- retortion9
- reversion12
- revulsion12
- rhipidion15
- ructation11
- ruination9
- saltation9
- salvation12
- satiation9
- scalation11
- scutation11
- secession11
- seclusion11
- secretion11
- seduction12
- selection11
- sensation9
- septation11
- seriation9
- serration9
- sigmation12
- siltation9
- sinuation9
- situation9
- sociation11
- solvation12
- sortation9
- sortition9
- spiration11
- squillion18
- stacation11
- stanchion14
- stasidion10
- striation9
- striction11
- subaction13
- sublation11
- subregion12
- suffixion22
- suffusion15
- sulcation11
- sulfation12
- summation13
- suspicion13
- synedrion13
- tabellion11
- tarnation9
- tellurion9
- tentation9
- testation9
- titration9
- tradition10
- tricerion11
- trisagion10
- troparion11
- ululation9
- urination9
- usucapion13
- vacuation14
- vallation12
- valuation12
- variation12
- vendition13
- vermilion14
- vernation12
- vibration14
- violation12
- vitiation12
8 Letter Words
- ablation10
- ablution10
- abortion10
- abrasion10
- acromion12
- adaption11
- addition10
- adhesion12
- adnation9
- adoption11
- aeration8
- affusion14
- agnation9
- allerion8
- allusion8
- alluvion11
- ambition12
- annexion15
- aphelion13
- audition9
- aversion11
- aviation11
- avoision11
- avulsion11
- bibation12
- champion17
- cibation12
- citation10
- coaction12
- coercion12
- cohesion13
- conation10
- cooption12
- creation10
- curation10
- decision11
- decurion11
- delation9
- deletion9
- delusion9
- demotion11
- deration9
- derision9
- devotion12
- dilation9
- dilution9
- diluvion12
- disunion9
- division12
- dominion11
- donation9
- dotation9
- duration9
- eclosion10
- eduction11
- effusion14
- egestion9
- ejection17
- election10
- emersion10
- emiction12
- emission10
- emulsion10
- enaction10
- encomion12
- envision11
- epyllion13
- equation17
- erection10
- eruption10
- etherion11
- evection13
- eversion11
- eviction13
- evulsion11
- exaction17
- excision17
- exertion15
- falchion16
- fauchion16
- fenthion14
- fetation11
- fixation18
- flection13
- fraction13
- friction13
- fruition11
- function13
- ganglion10
- gelation9
- gnathion12
- grillion9
- gumphion16
- gumption13
- gyration12
- halation11
- himation13
- histrion11
- ideation9
- ignition9
- illation8
- illision8
- illusion8
- inaction10
- incision10
- infixion18
- infusion11
- inhesion11
- inustion8
- invasion11
- iodation9
- irrision8
- jobation17
- junction17
- lavation11
- laxation15
- legation9
- lenition8
- libation10
- ligation9
- limation10
- lobation10
- location10
- locution10
- lunation8
- luxation15
- melodion11
- misunion10
- monition10
- munition10
- mutation10
- natation8
- negation9
- nidation9
- nivation11
- nodation9
- nolition8
- nonunion8
- notation8
- novation11
- nudation9
- nutation8
- oblation10
- oblivion13
- occasion12
- omission10
- orillion8
- oxyanion18
- pacation12
- panchion15
- pavilion13
- petition10
- position10
- potation10
- pression10
- preunion10
- prounion10
- punition10
- pupation12
- quarrion17
- question17
- reaction10
- recision10
- refusion11
- relation8
- religion9
- remotion10
- revision11
- rogation9
- rotation8
- sanction10
- scallion10
- scansion10
- scholion13
- scission10
- scontion10
- scorpion12
- scullion10
- sedation9
- sedition9
- skillion12
- skyrmion17
- solation8
- solution8
- sorption10
- sponsion10
- stallion8
- stellion8
- stiction10
- stillion8
- sudation9
- swaption13
- taxation15
- thermion13
- traction10
- trillion8
- trunnion8
- vacation13
- venation11
- vexation18
- vocalion13
- vocation13
- volition11
- volution11
- zonation17
7 Letter Words
- abusion9
- alation7
- alerion7
- amation9
- amotion9
- antlion7
- auction9
- bastion9
- billion9
- bullion9
- campion13
- cantion9
- caption11
- carrion9
- caution9
- cession9
- chorion12
- clarion9
- coction11
- coition9
- cullion9
- cushion12
- diction10
- edition8
- elation7
- elision7
- elusion7
- elution7
- emotion9
- emption11
- enation7
- erasion7
- erosion7
- evasion10
- exomion16
- faction12
- fashion13
- fermion12
- fiction12
- fission10
- flexion17
- fluxion17
- franion10
- fushion13
- gillion8
- grunion8
- hallion10
- hellion10
- jillion14
- lampion11
- lection9
- mansion9
- mention9
- mersion9
- miction11
- million9
- mission9
- mixtion16
- morrion9
- mullion9
- munnion9
- murrion9
- obelion9
- opinion9
- orarion7
- oration7
- ovation10
- paction11
- passion9
- pension9
- pereion9
- pillion9
- plerion9
- plosion9
- pompion13
- portion9
- pterion9
- pulsion9
- pumpion13
- rampion11
- rection9
- reunion7
- ruction9
- rullion7
- runnion7
- scolion9
- section9
- semeion9
- session7
- skolion11
- station7
- suasion7
- suction9
- symbion14
- taction9
- tampion11
- tension7
- ternion7
- tersion7
- tompion11
- tordion8
- torsion7
- tuition7
- turdion8
- unction9
- unition7
- version10
- vibrion12
- wannion10
- zillion16
6 Letter Words
- action8
- amnion8
- basion8
- bunion8
- camion10
- cation8
- dupion9
- durion7
- ethion9
- fanion9
- fusion9
- gabion9
- gonion7
- kation10
- legion7
- lesion6
- logion7
- lotion6
- minion8
- morion8
- motion8
- nasion6
- nation6
- notion6
- option8
- pinion8
- potion8
- ration6
- region7
- ronion6
- solion6
- talion6
- turion6
- ultion6
- ustion6
- virion9
- vision9
- wanion9
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3 Letter Word
You may also find this curated "lists of words" page useful (which is based on most frequent searches by the users) :
Word List