Defendable and Illogical

Defendable

Defendable adjective - Capable of being defended with good reasoning against verbal attack.
Usage example: your thesis had better be defendable for the attacks are going to be withering

Illogical is an antonym for defendable.

Illogical

Illogical adjective - Not using or following good reasoning.

Defendable is an antonym for illogical.

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