sleepfulness

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noun

sleepiness

Scrabble 17
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Meanings

nounsleepfulness (uncountable)
  1. uncountablesleepiness

Origin

From sleepful + -ness.

Full word history & related roots →
Cite this entry
APA

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

MLA

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

Chicago

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

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