anybody [pronoun] - any person whatever, or (esp. in questions or negatives) some personI was so pleased when you rang - I hadn't spoken to anyone all day.Anyone could dress well with as much money as he's got.Anyone with an ounce of common sense would have checked their tyres before driving all that way.Has anyone seen my glasses anywhere?I've never met anyone so totally lacking in a sense of humour.Was there anyone you knew at the meeting?If anyone could persuade him to come to the party you could.(usually humorous) Anyone who is anyone means anyone who is well known or powerful.In those days anyone who was anyone dined in this exclusive little restaurant.
ANYONE
Meaning of ANYONE in English
Cambridge English vocab. Кембриджский английский словарь. 2012