disprove

verb

dis·​prove (ˌ)dis-ˈprüv How to pronounce disprove (audio)
disproved; disproving; disproves

transitive verb

: to prove to be false or wrong : refute
disprove a theory

Examples of disprove in a Sentence

Magellan's circumnavigation of the globe disproved any lingering notions that the earth is flat.
Recent Examples on the Web His writings don’t reveal the Mona Lisa’s location, so there’s currently no way to prove or disprove Pizzorusso’s theory. Sarah Kuta, Smithsonian Magazine, 20 May 2024 The best way to prove or disprove the presence of noise is to take an existing test, remove the answers and get multiple people to independently label them, meaning provide answers. Mayank Kejriwal, Discover Magazine, 17 May 2024 See all Example Sentences for disprove 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'disprove.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

Middle English, from Anglo-French desprover, from des- dis- + prover to prove

First Known Use

14th century, in the meaning defined above

Time Traveler
The first known use of disprove was in the 14th century

Dictionary Entries Near disprove

Cite this Entry

“Disprove.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/disprove. Accessed 29 May. 2024.

Kids Definition

disprove

verb
dis·​prove (ˈ)dis-ˈprüv How to pronounce disprove (audio)
: to prove to be false

More from Merriam-Webster on disprove

Last Updated: - Updated example sentences
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