Sickishness
Unsoundness and sickishness are semantically related. In some cases you can use "Unsoundness" instead a noun "Sickishness".
Unsoundness
Unsoundness noun - The condition of not being in good health.
Usage example: the overall unsoundness of her health in her last years greatly limited what she could do
Sickishness and unsoundness are semantically related. You can use "Sickishness" instead a noun "Unsoundness".
Mutual synonyms
Cite this Source
Unsoundness and Sickishness. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/sickishness/unsoundness
Sickishness & Unsoundness. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/sickishness/unsoundness>.
Unsoundness or Sickishness. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/sickishness/unsoundness.
Google Ngram Viewer shows how "sickishness" and "unsoundness" have occurred on timeline