Lethargic
Out cold
Lethargic and out cold are semantically related in unconscious topic. Sometimes you can use "Lethargic" instead an adjective phrase "Out cold".
Mutual synonyms
Related pairs
Cite this Source
Out cold and Lethargic. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/lethargic/out_cold
Lethargic & Out cold. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/lethargic/out_cold>.
Out cold or Lethargic. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/lethargic/out_cold.
Google Ngram Viewer shows how "lethargic" and "out cold" have occurred on timeline