Sleepless and Sleeping
Opposite meaning words
Sleepless
Sleepless adjective - Not sleeping or able to sleep.
Usage example: lay sleepless with worry
Sleeping
Sleeping adjective - Being in a state of suspended consciousness.
Usage example: a roomful of sleeping preschoolers at a daycare center
Cite this Source
Sleeping and Sleepless. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/sleepless/sleeping
Sleepless & Sleeping. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/sleepless/sleeping>.
Sleeping or Sleepless. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/sleepless/sleeping.
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