Fatal illness
Plague and fatal illness are semantically related. In some cases you can use "Plague" instead a noun phrase "Fatal illness".
Plague
Plague noun - A widespread disease resulting in a high rate of death.
Fatal illness and plague are semantically related. You can use "Fatal illness" instead a noun "Plague".
Cite this Source
Plague and Fatal illness. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/fatal_illness/plague
Fatal illness & Plague. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/fatal_illness/plague>.
Plague or Fatal illness. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/fatal_illness/plague.
Google Ngram Viewer shows how "fatal illness" and "plague" have occurred on timeline