Exhaustion
Exhaustion noun - A complete depletion of energy or strength.
Sleepiness and exhaustion are semantically related. In some cases you can use "Sleepiness" instead a noun "Exhaustion".
Sleepiness
Sleepiness noun - The quality or state of desiring or needing sleep.
Exhaustion and sleepiness are semantically related. You can use "Exhaustion" instead a noun "Sleepiness".
Mutual synonyms
Related pairs
- weakness and exhaustion
- weakness and sleepiness
- prostration and exhaustion
- prostration and sleepiness
- expenditure and exhaustion
- expenditure and sleepiness
- weariness and exhaustion
- weariness and sleepiness
- collapse and exhaustion
- collapse and sleepiness
- fatigue and exhaustion
- fatigue and sleepiness
- consumption and exhaustion
- consumption and sleepiness
How words are described
Both words in one sentence
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Sometimes it's because he's lost in thought, sometimes it's just plain stress, exhaustion or sleepiness.
Source: Comic Book / Superlópez -
In Shaman Blues, wraiths can feed on spiritual energy of a person, but the effects are mostly restricted to exhaustion and sleepiness, or, in case of ghosts, reverting back into shades.
Source: Your Soul Is Mine
Cite this Source
Sleepiness and Exhaustion. (2016). Retrieved 2026, July 28, from https://thesaurus.plus/related/exhaustion/sleepiness
Exhaustion & Sleepiness. N.p., 2016. Web. 28 Jul. 2026. <https://thesaurus.plus/related/exhaustion/sleepiness>.
Sleepiness or Exhaustion. 2016. Accessed July 28, 2026. https://thesaurus.plus/related/exhaustion/sleepiness.
Google Ngram Viewer shows how "exhaustion" and "sleepiness" have occurred on timeline