Foul
Foul adjective - Offensively malodorous.
Usage example: a foul odor
Malodourous and foul are semantically related. In some cases you can use "Malodourous" instead an adjective "Foul".
Malodourous
Malodourous adjective - Having an unpleasant smell.
Foul and malodourous are semantically related. You can use "Foul" instead an adjective "Malodourous".
Mutual synonyms
Cite this Source
Malodourous and Foul. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/foul/malodourous
Foul & Malodourous. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/foul/malodourous>.
Malodourous or Foul. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/foul/malodourous.
Google Ngram Viewer shows how "foul" and "malodourous" have occurred on timeline