absurd 0 antonyms and opposites of absurd. Adj — So unreasonable or illogical that it seems ridiculous. Synonyms for absurd Laputan cockamamie cockeyed farcical foolish full of it irrational inconsistent incongruous jabberwocky laughable ludicrous nonsensical preposterous priceless rich ridiculous skimble-skamble unreasonable ← Back to the full definition of absurd
