crack-brained

Adjective

Meaning

Having an impaired intellect; whimsical; crazy.

Source: Webster's dictionary

Alternative names

crack brained

Synonyms

batty dotty daft mad cuckoo loony half-baked mental insane irrational absurd crazy stupid cracked foolish
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Antonyms

normal rational intelligent reasonable brilliant genius
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Close letter words and terms

crack wise crack-a-jack crack-brain crack-hemp crack-loo crack-of-dawn riser