Foundationless
Foundationless adjective - Having no basis in reason or fact.
Usage example: a careful investigation proved that the charges were foundationless
Fallacious and foundationless are semantically related in not based on fact topic. In some cases you can use "Fallacious" instead an adjective "Foundationless".
Fallacious
Fallacious adjective - Not using or following good reasoning.
Foundationless and fallacious are semantically related in baseless topic. You can use "Foundationless" instead an adjective "Fallacious".
Mutual synonyms
Related pairs
- wrong and foundationless
- wrong and fallacious
- false and foundationless
- false and fallacious
- spurious and foundationless
- spurious and fallacious
- deceptive and foundationless
- deceptive and fallacious
- flimsy and foundationless
- flimsy and fallacious
- invalid and foundationless
- invalid and fallacious
- illogical and foundationless
- illogical and fallacious
Cite this Source
Fallacious and Foundationless. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/foundationless/fallacious
Foundationless & Fallacious. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/foundationless/fallacious>.
Fallacious or Foundationless. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/foundationless/fallacious.
Google Ngram Viewer shows how "foundationless" and "fallacious" have occurred on timeline