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 ]
[gakugakuburuburu] (vs) (on-mim) (See ガクガク, ブルブル) to tremble; to shiver (from stress, fear or panic); (figuratively) to experience a sense of stress, fear, or panic