1.
( of a young bird ) to become able to fly and leave its nest
2.
( informal ) ( of sb's child ) to leave home and live somewhere else
1.
( of a young bird ) to become able to fly and leave its nest
2.
( informal ) ( of sb's child ) to leave home and live somewhere else
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005