Indurate
Indurate verb - To make able to withstand physical hardship, strain, or exposure.
Usage example: such a brutal upbringing could only callous his soul and indurate his heart to the suffering of others
Prop up
Prop up verb - To hold up or serve as a foundation for.
Cite this Source
Prop up and Indurate. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/indurate/prop_up
Indurate & Prop up. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/indurate/prop_up>.
Prop up or Indurate. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/indurate/prop_up.
Google Ngram Viewer shows how "indurate" and "prop up" have occurred on timeline