Inhuman and Obdurate

Inhuman

Inhuman adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: an inhuman indifference to the sufferings of other human beings

Obdurate and inhuman are semantically related in heartless topic. In some cases you can use "Obdurate" instead an adjective "Inhuman".

Obdurate

Obdurate adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: the obdurate refusal of the crotchety old man to let the neighborhood kids retrieve their stray ball from his backyard

Inhuman and obdurate are semantically related in heartless topic. Sometimes you can use "Inhuman" instead an adjective "Obdurate".

Nearby Words: obduracy, obdurately
Cite this Source
Obdurate and Inhuman. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/inhuman/obdurate
Inhuman & Obdurate. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/inhuman/obdurate>.
Obdurate or Inhuman. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/inhuman/obdurate.
Google Ngram Viewer shows how "inhuman" and "obdurate" have occurred on timeline