sleeplessness

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sleeplessness

noun sleeplessnesses

uncountable, usually Lack of sleep; the property of being sleepless; the inability to sleep, insomnia.
Similar: insomnolence · Opposite: sleep, sleepiness, somnolence

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MLA

"sleeplessness." Wiktionary, via Micwyn, micwyn.com/word/sleeplessness. Accessed 6 Nov. 2026.

APA

sleeplessness. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/sleeplessness

Chicago

"sleeplessness." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/sleeplessness.

BibTeX

@misc{sleeplessness_2026,
  title = {sleeplessness},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/sleeplessness},
  urldate = {2026-11-06}
}