birdbrain

[burd-breyn]

See more synonyms for birdbrain on Thesaurus.com

noun Slang.

a stupid, foolish, or scatterbrained person.

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Origin of birdbrain

First recorded in 1920–25; bird + brain

Related formsbird·brained, bird-brained, adjective

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018