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
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Building a comprehensive model Attempts at studying errors in quantum computation have traditionally worked with only one type of error, either coherent or incoherent. Ameya Paleja, Interesting Engineering, 9 June 2026 There are many different hardware paths to quantum computation, each with their own advantages and tradeoffs. Alex Knapp, Forbes.com, 5 June 2026 Most of the solid material involves lasers and optical guides; the computation is done using the nuclear spins of atoms held suspended by an array of laser light. ArsTechnica, 3 June 2026 While the most intense tasks may still need to be sent to the cloud for data center-level computations, most will no doubt be able to run locally, reducing latency and cost while increasing reliability, runtime, and security. Zev Fima, CNBC, 1 June 2026 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 15 Jun. 2026.

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

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