Defensible and Illogical

Opposite meaning words

Defensible adjective - Capable of being defended with good reasoning against verbal attack.

Usage example: there's simply no defensible reason for dropping out of school

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Illogical is an antonym for defensible.

Nearby Words: defend, defense, defensive

Illogical adjective - Not using or following good reasoning.

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Defensible is an antonym for illogical.

Nearby Word: illogicality

Cite this Source

Illogical and Defensible. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/defensible/illogical

Defensible & Illogical. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/defensible/illogical>.

Illogical or Defensible. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/defensible/illogical.

Google Ngram Viewer shows how "defensible" and "illogical" have occurred on timeline