adj. senseless, meaningless, absurd, ridiculous, ludicrous, laughable, preposterous, irrational, warped, askew, crazy, mad, silly, foolish, hare-brained, asinine, idiotic, moronic, imbecilic, stupid, dumb, Colloq nutty, screwy, cock-eyed, fool, screwball, Slang loony: What is your nonsensical excuse for being late this time?
NONSENSICAL
Meaning of NONSENSICAL in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012