sleepless
(slēp′lis)
adjective
- unable to sleep; wakeful; restless
- marked by absence of sleep: a sleepless night
- constantly moving, active, or alert
See sleepless in American Heritage Dictionary 4
adjectivea. Marked by a lack of sleep: a sleepless night.
b. Unable to sleep.
- Always alert or active; never resting: a sleepless district of the city.
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