summation (n.)

  1. a concluding summary (as in presenting a case before a law court)

    [ Syn: summing up , rundown ]

  2. (physiology) the process whereby multiple stimuli can produce a response (in a muscle or nerve or other part) that one stimulus alone does not produce

  3. the final aggregate; the sum of all our troubles did not equal the misery they suffered

    [ Syn: sum , sum total ]

  4. the arithmetic operation of summing; calculating the sum of two or more numbers; the summation of four and three gives seven; four plus three equals seven

    [ Syn: addition , plus ]

The dictionary is based on the WordNet Electronic Lexical Database.
WordNet 3.0 Copyright 2011 by Princeton University. All rights reserved.