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summation

noun

the arithmetic operation of summing; calculating the sum of two or more numbers

Quick reference

Word Facts

Word length
9
Starts with
S
Ends with
N
Contains
UM
Scrabble score
13
Database source
OEWN 2025 Core

How it sounds

Pronunciation

sʌˈmeɪʃən

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Meaning

Definitions

noun

  1. the arithmetic operation of summing; calculating the sum of two or more numbers

    “the summation of four and three gives seven”

noun

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

noun

  1. the final aggregate

    “the sum of all our troubles did not equal the misery they suffered”

noun

  1. (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

In context

Example Sentences

the summation of four and three gives seven
the sum of all our troubles did not equal the misery they suffered

Similar words

Synonyms

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