Sluggish
Sluggish adjective - Moving or proceeding at less than the normal, desirable, or required speed.
Sleeping and sluggish are semantically related. In some cases you can use "Sleeping" instead an adjective "Sluggish".
Nearby Words: sluggishness, sluggishly
Mutual synonyms
Cite this Source
Sleeping and Sluggish. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/sluggish/sleeping
Sluggish & Sleeping. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/sluggish/sleeping>.
Sleeping or Sluggish. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/sluggish/sleeping.
Google Ngram Viewer shows how "sluggish" and "sleeping" have occurred on timeline