Synonyms of absurd in English:

absurd


See definition of absurd

adjective

1‘what an absurd idea!’

SYNONYMS
preposterous, ridiculous, ludicrous, farcical, laughable, risible
idiotic, stupid, foolish, silly, inane, imbecilic, insane, hare-brained
unreasonable, irrational, illogical, nonsensical, pointless, senseless
outrageous, shocking, astonishing, monstrous, fantastic, incongruous, grotesque
unbelievable, incredible, unthinkable, implausible
informal crazy
British informal barmy, daft
ANTONYMS

reasonable, sensible