Invalidity and Illogicality

Invalidity

Invalidity noun - Illogicality as a consequence of having a conclusion that does not follow from the premisses.

Illogicality and invalidity are semantically related. in fallacy topic. In some cases you can use "Illogicality" instead a noun "Invalidity", when it comes to topics like illusion, falsity.

Illogicality

Illogicality noun - Invalid or incorrect reasoning.
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Synonyms for Illogicality

Invalidity and illogicality are semantically related. You can use "Invalidity" instead a noun "Illogicality".

Nearby Word: illogical
Cite this Source
Illogicality and Invalidity. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/invalidity/illogicality
Invalidity & Illogicality. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/invalidity/illogicality>.
Illogicality or Invalidity. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/invalidity/illogicality.
Google Ngram Viewer shows how "invalidity" and "illogicality" have occurred on timeline