Sick
Sick adjective - Temporarily suffering from a disorder of the body.
Unretentive and sick are semantically related In some cases you can use "Unretentive" instead an adjective "Sick".
Unretentive
Unretentive adjective - (of memory) deficient in retentiveness or range.
Sick and unretentive are semantically related in incorrect topic. Sometimes you can use "Sick" instead an adjective "Unretentive".
Cite this Source
Unretentive and Sick. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/sick/unretentive
Sick & Unretentive. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/sick/unretentive>.
Unretentive or Sick. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/sick/unretentive.
Google Ngram Viewer shows how "sick" and "unretentive" have occurred on timeline