Scrabble Dictionary

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Meaning of mainframe

1 definition found

From WordNet (r) 3.0 (2006) [wn]:

      n 1: a large digital computer serving 100-400 users and
           occupying a special air-conditioned room [syn: {mainframe},
           {mainframe computer}]
      2: (computer science) the part of a computer (a microprocessor
         chip) that does most of the data processing; "the CPU and the
         memory form the central part of a computer to which the
         peripherals are attached" [syn: {central processing unit},
         {CPU}, {C.P.U.}, {central processor}, {processor},

WordNet ® Princeton University.

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