n. [ Cf. Pg. urubú a certain Brazilian bird. ] (Zool.) The black vulture (Catharista atrata). It ranges from the Southern United States to South America. See Vulture. [ 1913 Webster ]
‖n. [ L.; of Teutonic origin. See Aurochs. ] (Zool.) A very large, powerful, and savage extinct bovine animal (Bos urus