Narcoleptic
Narcoleptic adjective - Of or relating to narcolepsy.
Sick and narcoleptic are semantically related. In some cases you can use "Sick" instead an adjective "Narcoleptic".
Sick
Sick adjective - Temporarily suffering from a disorder of the body.
Narcoleptic and sick are semantically related. Sometimes you can use "Narcoleptic" instead an adjective "Sick".
Cite this Source
Sick and Narcoleptic. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/narcoleptic/sick
Narcoleptic & Sick. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/narcoleptic/sick>.
Sick or Narcoleptic. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/narcoleptic/sick.
Google Ngram Viewer shows how "narcoleptic" and "sick" have occurred on timeline