featherbrain

noun

feath·​er·​brain ˈfe-t͟hər-ˌbrān How to pronounce featherbrain (audio)
Synonyms of featherbrainnext
: a foolish scatterbrained person
featherbrained
ˈfe-t͟hər-ˌbrānd How to pronounce featherbrain (audio)
adjective

Synonyms of featherbrain

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Examples of featherbrain in a Sentence

you would not want to have to rely on that featherbrain in an emergency

Word History

First Known Use

1668, in the meaning defined above

Time Traveler
The first known use of featherbrain was in 1668

Rhymes for featherbrain

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Browse Nearby Words

featherbone
featherbrain
featherbrained
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Cite this Entry

“Featherbrain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/featherbrain. Accessed 7 Jul. 2026.

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Kids Definition

featherbrain

noun
feath·​er·​brain ˈfet͟h-ər-ˌbrān How to pronounce featherbrain (audio)
: a foolish scatterbrained person
featherbrained
-ˌbrānd How to pronounce featherbrain (audio)
adjective
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