sleep a wink
Definition of sleep a wink
: to sleep for even a very brief time —used in negative statements I didn't/couldn't sleep a wink last night.
Word by Word Definitions
: to rest in a state of sleep
: to be in a state (as of quiescence or death) resembling sleep
: to be slumbering in
Seen and Heard
What made you want to look up sleep a wink? Please tell us where you read or heard it (including the quote, if possible).