Definition of not sleep or get a wink or not get a wink of sleep in English:

not sleep (or get) a wink (or not get a wink of sleep)

Not sleep at all.
More example sentences
  • The afternoon before the game, I was so nervous that I did not get a wink of sleep - it is the first time that has happened in my whole career.
  • I watched the door all night and did not sleep a wink.
  • So restless that she could not sleep a wink and therefore had left her cozy bedroom.
See parent entry: wink

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day jaunty
Pronunciation: ˈdʒɔːnti
adjective
having a lively, cheerful, and self-confident manner...