RISIBLE Meaning of RISIBLE in English adj. 1 laughable, ludicrous. 2 inclined to laugh. 3 Anat. relating to laughter (risible nerves). risibility n. risibly adv.[ LL risibilis f. L ridere ris- laugh ] Concise Oxford English dictionary. Краткий оксфордский словарь английского языка. 2012