Foul
Sickening
Sickening adjective - Causing intense displeasure, disgust, or resentment.
Usage example: a sickening display of emotion
Foul is a synonym for sickening in disgusting topic. You can use "Foul" instead the word "Sickening" as an adjective or a noun, if it concerns topics such as like, offensive, nauseating.
Mutual synonyms
Related pairs
Cite this Source
Sickening and Foul. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/foul/sickening
Foul & Sickening. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/foul/sickening>.
Sickening or Foul. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/foul/sickening.
Google Ngram Viewer shows how "foul" and "sickening" have occurred on timeline