Synonyms of hare-brained in English:

hare-brained


See definition of hare-brained

adjective

1‘a hare-brained scheme’

SYNONYMS
ill-judged, rash, foolish, foolhardy, reckless, madcap, wild, silly, stupid, ridiculous, preposterous, absurd, idiotic, asinine, imprudent, impracticable, unworkable, unrealistic, unconsidered, half-baked, ill-thought-out, ill-advised, ill-conceived
informal crackpot, crackbrained, cock-eyed, crazy
British informal daft, barmy
ANTONYMS

sensible

2‘a hare-brained young girl’

SYNONYMS
foolish, silly, idiotic, unintelligent, empty-headed, scatterbrained, feather-brained, birdbrained, pea-brained, brainless, giddy
informal dippy, dizzy, dopey, airheaded
British informal dappy, dotty
ANTONYMS

intelligent