unchallenged

adjective

un·​chal·​lenged ˌən-ˈcha-lənjd How to pronounce unchallenged (audio)
: not questioned, disputed, or opposed : not challenged
an unchallenged assumption
unchallenged authority
… modes of thinking that have gone unchallenged since the time of Newton, Descartes, and even Aristotle.James Bailey

Examples of unchallenged in a Sentence

Recent Examples on the Web
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The clear, neutral spirit has dominated American liquor sales for decades, far surpassing whiskey, which once enjoyed an unchallenged status as the nation's preferred spirit. Time, 4 June 2025 If left unchallenged, excessive maritime claims could limit the rights and freedoms enjoyed by every nation. Ryan Chan, MSNBC Newsweek, 2 June 2025 Police were accused of failing to share accurate information on the suspect quickly enough, allowing rumors to circulate unchallenged. Chantal Da Silva, NBC news, 27 May 2025 In the meantime, Barkley and the Eagles are the ones who will be playing in unchallenged exclusive national windows on a television near you. Pat Leonard, New York Daily News, 13 May 2025 See All Example Sentences for unchallenged

Word History

First Known Use

circa 1639, in the meaning defined above

Time Traveler
The first known use of unchallenged was circa 1639

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Cite this Entry

“Unchallenged.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unchallenged. Accessed 10 Jun. 2025.

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