Word.ws English Dictionary

unsleepful

unsleepful adjective: not sleepful.

Adjective

unsleepful (comparative more unsleepful, superlative most unsleepful)

  1. Not sleepful
    Synonyms:
    wakeful

Synonyms of unsleepful

Forms of unsleepful

comparativemore unsleepful
superlativemost unsleepful

Origin of unsleepful

From un- + sleepful.

Words formed from unsleepful

  • unsleepfulness

Questions about unsleepful

What does unsleepful mean?
Unsleepful means not sleepful.
What part of speech is unsleepful?
Unsleepful is an adjective.

Words near unsleepful in the dictionary

  1. unsleazy
  2. unsleek
  3. unsleep
  4. unsleepable
  5. unsleepably
  6. unsleepful
  7. unsleepily
  8. unsleepiness
  9. unsleeping
  10. unsleepingly
  11. unsleeps

Source and license

Adapted from Wiktionary: unsleepful (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “unsleepful.” Word.ws, https://word.ws/unsleepful. Based on Wiktionary, CC BY-SA 4.0.