brainteasers

noun

plural of brainteaser
as in puzzles

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Example Sentences

Recent Examples of Synonyms for brainteasers
  1. puzzles
  2. riddles
  3. conundrums
Noun
  • Each season sees 12 contestants engaged in competitive and cooperative tasks that push the mental envelope, with overarching metagames, hidden puzzles, and lots of intrigue.
    — K. Thor Jensen, PC Magazine, 6 Nov. 2026
  • After warming up on the math puzzles, Goodfire then tasked the AIs with chess challenges.
    — Harry Booth, Time, 5 Nov. 2026
Definition of puzzles
Noun
  • Preventing unstable plasma from tearing apart is one of fusion’s hardest riddles.
    — Aman Tripathi, Interesting Engineering, 4 Nov. 2026
  • But no one came here expecting to solve all the riddles at once.
    — Dana O’Neil, CNN Money, 21 Oct. 2026
Definition of riddles
Noun
  • The result is a movie of dazzling conundrums and vertiginous paradoxes, leading Fielder ever deeper into emotional and intellectual wilds.
    — Richard Brody, New Yorker, 9 Oct. 2026
  • His qualities would be welcomed by Arteta for countless reasons but there are two particular tactical conundrums that Vinicius Jr could solve.
    — Mark Carey, New York Times, 27 July 2026
Definition of conundrums
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.

Browse Nearby Words

brainteaser
brainteasers
brainwash
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Cite this Entry

“Brainteasers.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/brainteasers. Accessed 14 Nov. 2026.

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