rattlebrain

[ rat-l-breyn ]
See synonyms for: rattlebrainrattlebrains on Thesaurus.com

noun
  1. a giddy, empty-headed, talkative person.

Origin of rattlebrain

1
First recorded in 1700–10; rattle1 + brain

Words Nearby rattlebrain

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024

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