brain trust

1 of 2

noun (1)

: a group of official or unofficial advisers concerned especially with planning and strategy
brain truster noun

brain truster

2 of 2

noun (2)

: a member of a brain trust : an unofficial adviser

Examples of brain trust in a Sentence

Noun (1) The president's brain trust recommended the action.
Recent Examples on the Web
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Noun
Together, the two grow into a bonafide brain trust on how to celebrate achievements and mature in relationships. Ct Jones, Rolling Stone, 23 June 2026 Both remain members of the brain trust gathered by Netflix chairman of film Dan Lin. Borys Kit, HollywoodReporter, 22 June 2026 This might have been the ultimate display of perseverance by Riley, the Arisons and the Heat brain trust. Ira Winderman, Sun Sentinel, 17 June 2026 Same as the Twins’ current brain trust, Molitor expressed faith Lewis can recover. Dan Hayes, New York Times, 3 June 2026 See All Example Sentences for brain trust

Word History

First Known Use

Noun (1)

1894, in the meaning defined above

Time Traveler
The first known use of brain trust was in 1894

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Cite this Entry

“Brain trust.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/brain%20trust. Accessed 27 Jun. 2026.

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