A NEW BROOM


Meaning of A NEW BROOM in English

( BrE ) a person who has just started to work for an organization, department, etc., especially in a senior job, and who is likely to make a lot of changes :

Well, you know what they say. A new broom sweeps clean.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.