Fallacious
Fallacious adjective - Not using or following good reasoning.
Foul and fallacious are semantically related. In some cases you can use "Foul" instead an adjective "Fallacious".
Foul
Foul adjective - Marked by wet and windy conditions.
Fallacious and foul are semantically related. Sometimes you can use "Fallacious" instead an adjective "Foul".
Mutual synonyms
Cite this Source
Foul and Fallacious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fallacious/foul
Fallacious & Foul. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fallacious/foul>.
Foul or Fallacious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fallacious/foul.
Google Ngram Viewer shows how "fallacious" and "foul" have occurred on timeline