groupthink

noun

group·​think ˈgrüp-ˌthiŋk How to pronounce groupthink (audio)
: a pattern of thought characterized by self-deception, forced manufacture of consent, and conformity to group values and ethics
… many are suckered by group think, parroting whatever the last maniac at the conference said.PC Computing

Examples of groupthink 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 Constitution guarantees every defendant the right to a fair trial by an impartial jury – not one driven by coercion or groupthink. Dominic Patten, Deadline, 12 Nov. 2025 But its shift to LLMs shows just how much groupthink has captured the industry. Parmy Olson, Twin Cities, 12 Nov. 2025 Both Bhattacharya and the MAHA leader Calley Means have decried the groupthink infestation in our scientific institutions. David Merritt Johns, The Atlantic, 2 Nov. 2025 The biggest enemy of scientific progress isn’t groupthink at all, despite the commonness of this accusation. Big Think, 30 Oct. 2025 See All Example Sentences for groupthink

Word History

Etymology

group entry 1 + -think (as in doublethink)

First Known Use

1952, in the meaning defined above

Time Traveler
The first known use of groupthink was in 1952

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Cite this Entry

“Groupthink.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/groupthink. Accessed 14 Dec. 2025.

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