brainteaser
noun
brain·teas·er
ˈbrān-ˌtē-zər 
: something (such as a puzzle) that demands mental effort and acuity for its solution
Examples of brainteaser in a Sentence
Recent Examples on the Web
The deals also will give Peacock and Hulu access to older episodes of the programs, enabling their viewers to binge on the brainteasers.
—
Meg James, Los Angeles Times, 3 June 2025
The daily brainteaser features 16 seemingly random words grouped together in a box.
—Kevin Sabet, Newsweek, 24 Mar. 2025
Play Game Don’t miss our crosswords, quizzes, and other brainteasers.
—The New Yorker, 10 Feb. 2025
See All Example Sentences for brainteaser
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.
Meg James, Los Angeles Times, 3 June 2025
The daily brainteaser features 16 seemingly random words grouped together in a box.
—Kevin Sabet, Newsweek, 24 Mar. 2025
Play Game Don’t miss our crosswords, quizzes, and other brainteasers.
—The New Yorker, 10 Feb. 2025
See All Example Sentences for brainteaser
Cite this Entry
“Brainteaser.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brainteaser. Accessed 8 Sep. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share