Fallacious and Nondeceptive
Opposite meaning words
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
Nondeceptive is an antonym for fallacious.
Nondeceptive
Cite this Source
Nondeceptive and Fallacious. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/fallacious/nondeceptive
Fallacious & Nondeceptive. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/fallacious/nondeceptive>.
Nondeceptive or Fallacious. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/fallacious/nondeceptive.
Google Ngram Viewer shows how "fallacious" and "nondeceptive" have occurred on timeline