nonsleeper

N1O1N1S1L1E1E1P3E1R1

noun

One who does not sleep.

Scrabble 12
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Meanings

nounnonsleeper (plural nonsleepers)

plural nonsleepers

  1. One who does not sleep.

    Unfortunately, Senora Palomino, as in most similar cases, has never been available for actual scientific testing. There was, however, one case where laboratory testing of a nonsleeper occurred.

    2012, Stanley Coren, Sleep Thieves

Origin

From non- + sleeper.

Full word history & related roots →

Rhymes & wordplay

Rhymes with nonsleeper

keepersleeperreaperbeeperDnieperweepergoatkeeperhedge creeperleaf peeper
All rhymes →
Cite this entry
APA

nonsleeper. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/nonsleeper

MLA

“nonsleeper.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/nonsleeper. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “nonsleeper,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/nonsleeper.

Source: nonsleeper on Wiktionary, CC BY-SA 4.0.