Case-hardened and Callous

Case-hardened

Case-hardened adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: a case-hardened homicide detective who has seen it all

Callous is a synonym for case-hardened in unfeeling topic. In some cases you can use "Callous" instead the phrase "Case-hardened" as an adjective or a verb, when it comes to topics like accustom.

Callous

Callous adjective - Having or showing a lack of sympathy or tender feelings.
Usage example: the callous comment “It's just a fish,” when the boy's pet died, made him cry

Case-hardened is a synonym for callous in heartless topic. You can use "Case-hardened" instead the word "Callous" as an adjective or a verb, if it concerns topics such as cruel.

Cite this Source
Callous and Case-hardened. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/case-hardened/callous
Case-hardened & Callous. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/case-hardened/callous>.
Callous or Case-hardened. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/case-hardened/callous.