Fallacy
Fallacy noun - A false idea or belief.
Unfounded belief and fallacy are semantically related. In some cases you can use "Unfounded belief" instead a noun "Fallacy".
Unfounded belief
Fallacy and unfounded belief are semantically related. You can use "Fallacy" instead a noun phrase "Unfounded belief".
Mutual synonyms
Cite this Source
Unfounded belief and Fallacy. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/fallacy/unfounded_belief
Fallacy & Unfounded belief. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/fallacy/unfounded_belief>.
Unfounded belief or Fallacy. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/fallacy/unfounded_belief.
Google Ngram Viewer shows how "fallacy" and "unfounded belief" have occurred on timeline