to begin sleeping, or to tell someone to fall asleep; if part of your body goes to sleep, you lose the sense of feeling in it, usually because it has been in the same position for too long
Editorial90% of films
to begin sleeping, or to tell someone to fall asleep
Oxford5% of films
if part of your body goes to sleep, you lose the sense of feeling in it, usually because it has been in the same position for too long
Definitions from the Oxford Advanced Learner's Dictionary, 9th edition