Declining health
Sickness and declining health are semantically related. In some cases you can use "Sickness" instead a noun phrase "Declining health".
Sickness
Sickness noun - The condition of not being in good health.
Declining health and sickness are semantically related. You can use "Declining health" instead a noun "Sickness".
Mutual synonyms
Cite this Source
Sickness and Declining health. (2017). Retrieved 2026, August 02, from https://thesaurus.plus/related/declining_health/sickness
Declining health & Sickness. N.p., 2017. Web. 02 Aug. 2026. <https://thesaurus.plus/related/declining_health/sickness>.
Sickness or Declining health. 2017. Accessed August 02, 2026. https://thesaurus.plus/related/declining_health/sickness.
Google Ngram Viewer shows how "declining health" and "sickness" have occurred on timeline