think tank

noun

: 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.
The images, posted on X by David Albright of the Institute for Science and International Security, a Washington think tank, show the relocation of nearly two dozen large chillers once used to regulate centrifuge operations. Amir Daftari, MSNBC Newsweek, 3 Sep. 2025 The industry is no longer happy to shape policy through think tanks, white papers, and voluntary commitments. Paulo Carvão, Forbes.com, 3 Sep. 2025 Berg, from the think tank CSIS, said the United States needs a strong partner in Guyana for many reasons, both economic and in terms of security. Anabella González, CNN Money, 1 Sep. 2025 Kim may also be preparing for the possible end of the war in Ukraine, said Cheong Seong-chang, vice president of the Sejong Institute, a think tank in Seoul. Stella Kim, NBC news, 29 Aug. 2025 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 9 Sep. 2025.

Kids Definition

think tank

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

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