Fallacy and Untruthfulness

Fallacy

Fallacy noun - The quality or state of being false.
Usage example: the fallacy of the notion of spontaneous generation was demonstrated by the Dutch naturalist Leeuwenhoek

Untruthfulness and fallacy are semantically related in deceit topic. In some cases you can use "Untruthfulness" instead a noun "Fallacy".

Untruthfulness

Untruthfulness noun - The tendency to tell lies.

Fallacy and untruthfulness are semantically related in deceit topic. Sometimes you can use "Fallacy" instead a noun "Untruthfulness".
Cite this Source
Untruthfulness and Fallacy. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/fallacy/untruthfulness
Fallacy & Untruthfulness. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/fallacy/untruthfulness>.
Untruthfulness or Fallacy. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/fallacy/untruthfulness.
Google Ngram Viewer shows how "fallacy" and "untruthfulness" have occurred on timeline