think tank

noun

Synonyms of think tanknext
: an institute, corporation, or group organized to study a particular subject (such as a policy issue or a scientific problem) and provide information, ideas, and advice
an information technology think tank
… was responsible for the armies of new political-action committees, lobbyists and rightward think tanks that poured into Washington to counter the consumer and environmental movements he helped to inspire.Jonathan Rowe

Examples of think tank 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.
At the start of 2023, Diaz and the CBS News team broke the story of the discovery of classified documents at a Washington think tank from President Joe Biden's time as vice president. CBS News, 9 Jan. 2026 The national Council on Criminal Justice, a nonpartisan think tank, cautioned analysts not to read too much into the homicide figures and not to draw conclusions without more information. James Rainey, Los Angeles Times, 8 Jan. 2026 Advertisement Marcos Falcone, a policy analyst focusing on Latin America at the Cato Institute, a libertarian think tank, says that the swing in the market response is because, essentially, not much has changed. Rebecca Schneid, Time, 7 Jan. 2026 At the time, AEI was the preeminent conservative think tank in Washington. Rogé Karma, The Atlantic, 7 Jan. 2026 See All Example Sentences for think tank

Word History

First Known Use

1958, in the meaning defined above

Time Traveler
The first known use of think tank was in 1958

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Cite this Entry

“Think tank.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/think%20tank. Accessed 13 Jan. 2026.

Kids Definition

think tank

noun
: an organization formed to think up new solutions especially for social and scientific problems

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