ridiculous

Synonyms and related words:

a bit thick, a bit thin, absurd, amusing, antic, barred, beyond belief, bizarre, closed-out, cockamamie, comic, comical, contrary to reason, crazy, doubtable, doubtful, droll, dubious, dubitable, eccentric, excluded, extravagant, fantastic, farcical, foolish, funny, grotesque, hard of belief, hard to believe, high-flown, hilarious, hopeless, humorous, implausible, impossible, improper, inane, inconceivable, incongruous, incredible, indecent, indelicate, insane, laughable, logically impossible, ludicrous, malodorous, mirthful, monstrous, nonsensical, not deserving belief, not possible, open to doubt, open to suspicion, outlandish, outrageous, outre, oxymoronic, paradoxical, passing belief, poppycockish, preposterous, priceless, problematic, prohibited, quaint, queer, questionable, quizzical, rich, risible, rough, ruled-out, screaming, self-contradictory, silly, staggering belief, stupid, suspect, suspicious, tall, thick, thin, unbecoming, unbelievable, unconvincing, undecorous, unearthly, ungodly, unimaginable, unseemly, unthinkable, unworthy of belief, weird, whimsical, wild, witty, zany