noun
a life of a person who leads two different lives which are kept separate from each other, usually because one of them involves secret, often illegal or immoral, activities :
to live / lead a double life
noun
a life of a person who leads two different lives which are kept separate from each other, usually because one of them involves secret, often illegal or immoral, activities :
to live / lead a double life
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005