calm down | ˌcalm sb/sth ↔ ˈdown
to become or make sb become calm :
Look, calm down! We'll find her.
We waited inside until things calmed down.
He took a few deep breaths to calm himself down.
calm down | ˌcalm sb/sth ↔ ˈdown
to become or make sb become calm :
Look, calm down! We'll find her.
We waited inside until things calmed down.
He took a few deep breaths to calm himself down.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005