Fallacious
Fallacious adjective - Not using or following good reasoning.
Puerile and fallacious are semantically related. In some cases you can use "Puerile" instead an adjective "Fallacious".
Puerile
Puerile adjective - Having or showing the annoying qualities (as silliness) associated with children.
Fallacious and puerile are semantically related. Sometimes you can use "Fallacious" instead an adjective "Puerile".
Nearby Word: puerility
Mutual synonyms
Cite this Source
Puerile and Fallacious. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fallacious/puerile
Fallacious & Puerile. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fallacious/puerile>.
Puerile or Fallacious. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fallacious/puerile.
Google Ngram Viewer shows how "fallacious" and "puerile" have occurred on timeline