crackbrain

noun

crack·​brain ˈkrak-ˌbrān How to pronounce crackbrain (audio)
Synonyms of crackbrainnext
: an erratic person : crackpot
crackbrained
ˈkrak-ˈbrānd How to pronounce crackbrain (audio)
adjective

Synonyms

See all Synonyms & Antonyms in Thesaurus 

Examples of crackbrain in a Sentence

considered a crackbrain in his own time, the artist is now recognized as a genius a crackbrain who wore bedroom slippers to the grocery shop

Word History

First Known Use

circa 1570, in the meaning defined above

Time Traveler
The first known use of crackbrain was circa 1570

Dictionary Entries Near crackbrain

crackback

crackbrain

crackdown

See More Nearby Entries 

Cite this Entry

“Crackbrain.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crackbrain. Accessed 3 Dec. 2024.

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Kids Definition

crackbrain

noun
crack·​brain ˈkrak-ˌbrān How to pronounce crackbrain (audio)
: crackpot
crackbrained
-ˈbrānd How to pronounce crackbrain (audio)
adjective
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