( informal ) to suddenly become nervous about doing sth that you had planned to do :
He was going to ask her but he got cold feet and said nothing.
( informal ) to suddenly become nervous about doing sth that you had planned to do :
He was going to ask her but he got cold feet and said nothing.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005