counterexample

noun

coun·​ter·​ex·​am·​ple ˈkau̇n-tər-ig-ˌzam-pəl How to pronounce counterexample (audio)
: an example that refutes or disproves a proposition or theory

Examples of counterexample in a Sentence

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.
Some of the most striking counterexamples involve individuals unable to produce or comprehend language. Manvir Singh, The New Yorker, 23 Dec. 2024 There needs to be an agent in the room who can represent you as a whole, and when someone challenges their narrative or anecdotes, they are prepared with relevant counterexamples to advocate for you with facts and data. Stephen Miles, Forbes, 9 Dec. 2024 As a counterexample, Scoble offers Techmeme, which displays its most important articles in a larger font in the upper left-hand corner of the page. IEEE Spectrum, 10 Feb. 2010 Hollom found a counterexample to this version of the conjecture. Joseph Howlett, WIRED, 24 Nov. 2024 See all Example Sentences for counterexample 

Word History

First Known Use

1809, in the meaning defined above

Time Traveler
The first known use of counterexample was in 1809

Dictionary Entries Near counterexample

Cite this Entry

“Counterexample.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/counterexample. Accessed 18 Jan. 2025.

Last Updated: - Updated example sentences
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