sleepiness

as in drowsiness
the quality or state of desiring or needing sleep the truck driver keeps a thermos of coffee with him to stave off sleepiness

Synonyms & Similar Words

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Example Sentences

Recent Examples of Synonyms for sleepiness
Noun
  • One showed camouflage fatigues worn by a Colombian fighter festooned with patches that include the flag of Ukraine.
    Kate Linthicum, Los Angeles Times, 9 June 2025
  • But the latest findings indicate that, while Trump still commands deep loyalty among a significant portion of the GOP base, his branding power may be reaching its ceiling—or even entering a phase of fatigue or redefinition.
    Martha McHardy, MSNBC Newsweek, 7 June 2025
Noun
  • The people went to the emergency department with tachycardia, confusion, anxiety or somnolence, and nausea after eating gummy candies labeled as containing Amanita muscaria mushrooms.
    Beth Mole, Ars Technica, 19 July 2024
  • Organized labor shows corporate managements who’s the boss: This year continued the strengthening of union power after decades of somnolence.
    Michael Hiltzik, Los Angeles Times, 21 Dec. 2023
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Cite this Entry

“Sleepiness.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sleepiness. Accessed 17 Jun. 2025.

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