Antonym of crackers

Antonyms of noun cracker

Antonyms of adj crackers

1 sense of crackers

Sense 1:

balmy, barmy, bats, batty, bonkers, buggy, cracked, crackers, daft, dotty, fruity, haywire, kooky, kookie, loco, loony, loopy, nuts, nutty, round the bend, around the bend, wacky, whacky

INDIRECT (VIA insane) -> sane