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
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.
One incumbent is running unchallenged for re-election in southeast Olathe’s Ward 3, and a long-time City Council member in northeast Olathe’s Ward 4 is facing a challenger. Matthew Kelly, Kansas City Star, 27 Oct. 2025 The criminal operations have gone largely unchallenged in Cambodia due to the complete dismantling in recent years of the country’s civil society and independent media. Helen Regan, CNN Money, 25 Oct. 2025 Ibrahima Konate and Virgil van Dijk have missed routine unchallenged headers in the box, and Dominik Szoboszlai saw a shot blocked on the line by Chelsea’s Benoit Badiashile. Anantaajith Raghuraman, New York Times, 23 Oct. 2025 Cheating, exploitation, performative metrics and prestige obsession cannot go unchallenged. MSNBC Newsweek, 22 Oct. 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

Browse Nearby Words

Cite this Entry

“Unchallenged.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unchallenged. Accessed 9 Nov. 2025.

More from Merriam-Webster on unchallenged

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!