computation

noun

com·​pu·​ta·​tion ˌkäm-pyu̇-ˈtā-shən How to pronounce computation (audio)
-pyü-
Synonyms of computationnext
1
a
: the act or action of computing : calculation
b
: the use or operation of a computer
2
: a system of reckoning
3
: an amount computed
computational adjective
computationally adverb

Examples of computation in a Sentence

methods used for the computation of taxes The solution required a series of computations.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The results demonstrated that warm-start planning significantly accelerated trajectory computation, reducing planning time by 50–60 percent, particularly in complex environments with tight corridors, cluttered spaces, or rotational maneuvers. Jijo Malayil, Interesting Engineering, 12 Dec. 2025 Its researchers appeared to have replicated OpenAI’s reasoning breakthroughs using far less computation, allowing China to erase the gap in a competition the Silicon Valley experts hadn’t considered close. Charlie Campbell, Time, 11 Dec. 2025 To explain the difference between electronic and his team’s optical computation, Zhang uses an analogy of package-sorting to explain the difference between electronic and optical computation. New Atlas, 10 Dec. 2025 First, the company seeks to be as diversified as possible in the kinds of energy that power AI computation. Andrew Nusca, Fortune, 9 Dec. 2025 See All Example Sentences for computation

Word History

First Known Use

15th century, in the meaning defined at sense 1a

Time Traveler
The first known use of computation was in the 15th century

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Cite this Entry

“Computation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/computation. Accessed 17 Dec. 2025.

Kids Definition

computation

noun
com·​pu·​ta·​tion ˌkäm-pyu̇-ˈtā-shən How to pronounce computation (audio)
1
: the act or action of computing : calculation
2
: a system of calculating especially by mathematical means
3
: an amount computed
computational
-shnəl How to pronounce computation (audio)
-shən-ᵊl
adjective

More from Merriam-Webster on computation

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