: incapable of being won
an unwinnable struggle
also : impregnable
an unwinnable fortress

Examples of unwinnable 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.
Its rotten fruits are evident in the current affordability crisis, weaponization of government against personal enemies, and an unwinnable conflict in Iran. — Michael E. Neagle, Hartford Courant, 8 Sep. 2026 One prosecutor also said the Flores case is unwinnable and will certainly fail before a jury. — Richard Winton, Los Angeles Times, 7 Aug. 2026 No one proved the life-or-death power of language better than Winston Churchill, whose words turned around an entire nation to fight what seemed an unwinnable war. — Richard Yanowitch, Mercury News, 29 July 2026 The war in Ukraine is unwinnable and could bring down the Russian economy. — Elliott Goat, TheWeek, 3 June 2026 See All Example Sentences for unwinnable

Word History

First Known Use

circa 1540, in the meaning defined above

Time Traveler
The first known use of unwinnable was circa 1540

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Cite this Entry

“Unwinnable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unwinnable. Accessed 28 Sep. 2026.

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