Ill
Ill adjective - Causing or capable of causing harm.
Usage example: one of the ill effects of winter weather is the rapid spread of germs as people spend more time together indoors
Imperiling and ill are semantically related. In some cases you can use "Imperiling" instead an adjective "Ill".
Nearby Word: illness
Imperiling
Ill and imperiling are semantically related. Sometimes you can use "Ill" instead an adjective "Imperiling".
Mutual synonyms
Cite this Source
Imperiling and Ill. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/ill/imperiling
Ill & Imperiling. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/ill/imperiling>.
Imperiling or Ill. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/ill/imperiling.
Google Ngram Viewer shows how "ill" and "imperiling" have occurred on timeline