Lassitude and Slumber

Lassitude

Lassitude noun - A complete depletion of energy or strength.
Usage example: our lassitude was such that we couldn't even be bothered to get more soda from the fridge

Slumber and lassitude are semantically related. In some cases you can use "Slumber" instead a noun "Lassitude".

Slumber

Slumber noun - A natural periodic loss of consciousness during which the body restores itself.

Lassitude and slumber are semantically related. Sometimes you can use "Lassitude" instead a noun "Slumber".

Cite this Source
Slumber and Lassitude. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/lassitude/slumber
Lassitude & Slumber. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/lassitude/slumber>.
Slumber or Lassitude. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/lassitude/slumber.
Google Ngram Viewer shows how "lassitude" and "slumber" have occurred on timeline