Pronunciation: (bī'kôrn),[key] —adj.Also,bi•cor•natePronunciation: (bī-kôr'nit, -nāt),[key]bi•cor•nu•atePronunciation: (bī-kôr'nyOO-it, -āt"),[key]bi•cor'nu•ous. 1. Bot.,Zool.having two horns or hornlike parts.
2. shaped like a crescent.
Pronunciation: (bī'kôrn),[key] —n. (in early French and English literature) a mythical animal, usually depicted as a grotesquely fat beast, that existed solely by devouring virtuous husbands. Cf. Chichivache.