Synonyms of fatuous in English:

fatuous


See definition of fatuous

adjective

1‘she was irritated by a fatuous question’

SYNONYMS

silly, foolish, stupid, inane, nonsensical, childish, puerile, infantile, idiotic, brainless, mindless, vacuous, imbecilic, asinine, witless, empty-headed, hare-brained

pointless, senseless

ridiculous, ludicrous, absurd, preposterous, laughable, risible

informal daft, moronic, cretinous, dumb, gormless

ANTONYMS

intelligent, sensible