Another word for slumberless

a-z

Adjective

Marked by an absence of sleep

sleepless
Always alert or active; never resting:
Unable to sleep; wakeful; restless
Marked by a lack of sleep:

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1. Always alert or active; never resting:
2. Unable to sleep; wakeful; restless
3. Marked by a lack of sleep:
- Go to "sleepless" definitions
wakeful
Sleepless
Keeping awake; not sleeping
Sleepless

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1. Sleepless
2. Keeping awake; not sleeping
3. Sleepless
- Go to "wakeful" definitions

See also:

© Roget’s II: The New Thesaurus Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.