noun
[ sing. ] ( informal ) a dangerous and frightening enemy
ORIGIN: From the wolf in several children's stories and the song Who's Afraid of the Big Bad Wolf?
noun
[ sing. ] ( informal ) a dangerous and frightening enemy
ORIGIN: From the wolf in several children's stories and the song Who's Afraid of the Big Bad Wolf?
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005