Fallacious
Fallacious adjective - Not using or following good reasoning.
Usage example: it's fallacious to say that something must exist because science hasn't proven its nonexistence
Nutty and fallacious are semantically related. In some cases you can use "Nutty" instead an adjective "Fallacious".
Nutty
Nutty adjective - Showing or marked by a lack of good sense or judgment.
Usage example: that's a nutty idea that won't work at all
Fallacious and nutty are semantically related. Sometimes you can use "Fallacious" instead an adjective "Nutty".
Nearby Words: nutter, nutting
Mutual synonyms
Cite this Source
Nutty and Fallacious. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/fallacious/nutty
Fallacious & Nutty. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/fallacious/nutty>.
Nutty or Fallacious. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/fallacious/nutty.
Google Ngram Viewer shows how "fallacious" and "nutty" have occurred on timeline