unprovable

Definition of unprovablenext

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 unprovable Instead, there will always be statements about natural numbers that are either true or false but that are unprovable within the system in question. Ian Randall, MSNBC Newsweek, 3 Nov. 2025 Oswego County locals say the sheriff’s patrol is stopping Latino drivers for minor or unprovable violations, then handing them over to Border Patrol. Mina Aguilar, New York Daily News, 29 July 2025 But skeptics say that without the original document, the story is unprovable. Virginia Brown, Charlotte Observer, 14 May 2025 One fear is therefore that the Collatz problem is one of the unprovable statements of mathematics. Manon Bischoff, Scientific American, 25 July 2024 See All Example Sentences for unprovable
Recent Examples of Synonyms for unprovable
Adjective
  • Even if my archive was unverifiable or incongruous, the hazy, contradictory landscape of Goodman’s life was the truth of her existence.
    Literary Hub, Literary Hub, 13 May 2026
  • But MetroCard and cash payments were unverifiable for the teams, which are equipped with handheld readers that can ascertain whether an OMNY card, bank card or smartphone has recently been used to pay a fare.
    Evan Simko-Bednarski, New York Daily News, 27 Apr. 2026
Adjective
  • Currah’s opinion piece is wrong on the facts, the law, and the science, and reaches unsupportable conclusions.
    Paisley Currah, The New York Review of Books, 18 Dec. 2025
  • The venerable but troubled outlet has been for sale since its previous owners ran up unsupportable debts and were removed in 2023.
    Tom Chivers, semafor.com, 24 Nov. 2025
Adjective
  • The Fool points toward a leap into the unknown, while the Ten of Wands speaks to burnout and an unsustainable load.
    Ziv Epstein, Fortune, 16 May 2026
  • The statement is one among many hard-hitting aphorisms that ring devastatingly true for the state of our current world, as late-stage capitalism widens the gap between haves and have-nots, creating unsustainable conditions for millions of people.
    Carlos Aguilar, Variety, 15 May 2026

Browse Nearby Words

Cite this Entry

“Unprovable.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unprovable. Accessed 20 May. 2026.

Love words? Need even more definitions?

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

More from Merriam-Webster