Inflexible and Unrepentant

Inflexible

Inflexible adjective - Not capable of changing or being changed.

Unrepentant and inflexible are semantically related. In some cases you can use "Unrepentant" instead an adjective "Inflexible".

Unrepentant

Unrepentant adjective - Not sorry for having done wrong.

Inflexible and unrepentant are semantically related. Sometimes you can use "Inflexible" instead an adjective "Unrepentant".
Cite this Source
Unrepentant and Inflexible. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/inflexible/unrepentant
Inflexible & Unrepentant. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/inflexible/unrepentant>.
Unrepentant or Inflexible. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/inflexible/unrepentant.
Google Ngram Viewer shows how "inflexible" and "unrepentant" have occurred on timeline