featherbrain

as in rattlebrain
a silly flighty person you would not want to have to rely on that featherbrain in an emergency

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Cite this Entry

“Featherbrain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/featherbrain. Accessed 14 Apr. 2024.

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