Scrabble Dictionary
Check words in Scrabble Dictionary and make sure it's an official scrabble word.
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Valid in these dictionaries
- TWL/NWL (Scrabble US / Canada / Thailand)
- SOWPODS/CSW (Scrabble UK / International)
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Meaning of activator
1 definition found
From WordNet (r) 3.0 (2006) [wn]:
activator
n 1: (biology) any agency bringing about activation; a molecule
that increases the activity of an enzyme or a protein that
increases the production of a gene product in DNA
transcription [ant: {inhibitor}]
WordNet ® Princeton University. http://wordnet.princeton.edu
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