( informal disapproving , especially NAmE ) to avoid doing sth that you ought to do or have promised to do :
He's now trying to weasel out of our agreement.
( informal disapproving , especially NAmE ) to avoid doing sth that you ought to do or have promised to do :
He's now trying to weasel out of our agreement.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005