UNSOLVABLE Synonyms: 70 Similar and Opposite Words

unsolvable

adjective

ˌən-ˈsäl-və-bəl

Definition of unsolvable next

as in impossible

incapable of being solved or accomplished an apparently unsolvable problem

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Example Sentences

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.

Recent Examples of unsolvable Such has been the unsolvable — and largely unwinnable — issue with looking back at the King of Pop’s life. —

Lisa Respers France, CNN Money, 22 Apr. 2026 The splitter, which generated a 50 percent whiff rate Tuesday, is practically unsolvable. —

Katie Woo, New York Times, 15 Apr. 2026 This is not an unsolvable problem. —

Mary Eber, CBS News, 13 Apr. 2026 Abandoning the project for some more years, another team of archaeologists decided to reopen the unsolvable case. —

Maria Mocerino, Interesting Engineering, 21 Feb. 2026 See All Example Sentences for unsolvable

Recent Examples of Synonyms for unsolvable

Adjective

Few Western democracies are willing to embrace the kind of highly restrictive model that would make circumvention nearly impossible.

— Scott Roxborough, HollywoodReporter, 19 June 2026
Airbus engineers added an extra fuel tank and extended the aircraft’s range by approximately 1,000 nautical miles, allowing the planes to fly routes that were once technically impossible.

— Jake McGowan, CNN Money, 19 June 2026