1.
to avoid eating, drinking or smoking sth :
I'm trying to keep off fatty foods.
2.
to avoid mentioning a particular subject :
It's best to keep off politics when my father's around.
1.
to avoid eating, drinking or smoking sth :
I'm trying to keep off fatty foods.
2.
to avoid mentioning a particular subject :
It's best to keep off politics when my father's around.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005