Inconvincible and Refractory

Inconvincible

Inconvincible adjective - Sticking to an opinion, purpose, or course of action in spite of reason, arguments, or persuasion.
Usage example: she's inconvincible on the issue as she is on everything else, so don't even bother

Refractory and inconvincible are semantically related. In some cases you can use "Refractory" instead an adjective "Inconvincible".

Refractory

Refractory adjective - Given to resisting authority or another's control.

Inconvincible and refractory are semantically related. Sometimes you can use "Inconvincible" instead an adjective "Refractory".

Cite this Source
Refractory and Inconvincible. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/inconvincible/refractory
Inconvincible & Refractory. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/inconvincible/refractory>.
Refractory or Inconvincible. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/inconvincible/refractory.
Google Ngram Viewer shows how "inconvincible" and "refractory" have occurred on timeline