unproven

adjective

un·​prov·​en ˌən-ˈprü-vən How to pronounce unproven (audio)
 British also  -ˈprō-
: not tested and shown to be good, true, or useful : not proven
an unproven allegation/theory
unproven benefits
unproven technology

Examples of unproven 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.
Trump faced heavy criticism for downplaying the virus, promoting unproven remedies and clashing with his own health experts, most notably Dr. Anthony Fauci. Thomas G. Moukawsher, Newsweek, 4 Nov. 2024 Trump also referred to other complaints in other parts of Pennsylvania that are unproven. David Jackson, USA TODAY, 30 Oct. 2024 Accusations of deleterious effects on human health have been investigated and found to be unproven. Ian Dexter Palmer, Forbes, 27 Oct. 2024 Caldwell said in the letter the allegations in the lawsuit, which are unproven, point to possible crimes that include abuse of authority, obstruction of justice, witness tampering and misconduct in office, as well as violations of MSP rules of conduct. Paul Egan, Detroit Free Press, 23 Oct. 2024 See all Example Sentences for unproven 

Word History

First Known Use

1563, in the meaning defined above

Time Traveler
The first known use of unproven was in 1563

Dictionary Entries Near unproven

Cite this Entry

“Unproven.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unproven. Accessed 21 Nov. 2024.

Legal Definition

unproven

adjective
un·​prov·​en
ˌən-ˈprü-vən
: not proven
an unproven allegation

More from Merriam-Webster on unproven

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