lu·di·crous (lōō'dĭ-krəs) adj. Laughable or hilarious because of obvious absurdity or incongruity. See Synonyms at foolish. [From Latin lūdicrus, sportive, from lūdus, game; see leid- in Indo-European roots.] lu'di·crous·ly adv., lu'di·crous·ness n. |