Duplicitous
Duplicitous adjective - Given to or marked by cheating and deception.
Fallacious and duplicitous are semantically related. In some cases you can use "Fallacious" instead an adjective "Duplicitous".
Fallacious
Fallacious adjective - Tending or having power to deceive.
Usage example: consumers who harbor the fallacious belief that credit-card spending will never catch up with them
Duplicitous and fallacious are semantically related. Sometimes you can use "Duplicitous" instead an adjective "Fallacious".
Mutual synonyms
Related pairs
- counterfeit and duplicitous
- counterfeit and fallacious
- dishonest and duplicitous
- dishonest and fallacious
- false and duplicitous
- false and fallacious
- fraudulent and duplicitous
- fraudulent and fallacious
- deceptive and duplicitous
- deceptive and fallacious
- lying and duplicitous
- lying and fallacious
- hypocritical and duplicitous
- hypocritical and fallacious
Cite this Source
Fallacious and Duplicitous. (2016). Retrieved 2026, July 22, from https://thesaurus.plus/related/duplicitous/fallacious
Duplicitous & Fallacious. N.p., 2016. Web. 22 Jul. 2026. <https://thesaurus.plus/related/duplicitous/fallacious>.
Fallacious or Duplicitous. 2016. Accessed July 22, 2026. https://thesaurus.plus/related/duplicitous/fallacious.
Google Ngram Viewer shows how "duplicitous" and "fallacious" have occurred on timeline