- Definitions|2
- Thesaurus|579
- Abbreviations|0
123 entries under unresponsive topic. ×
| unfeeling(noun, adjective, mean, hard, cool) | |
| callous(noun, adjective, calm, mean, hard) | |
| insensitive(noun, adjective, hard, tough, severe) | |
| hardened(noun, adjective, hard, tough, severe) | |
| tough(noun, adjective, mean, hard, severe) | |
| cool(adjective, calm, indifferent, restrained, steady) | |
| obtuse(noun, adjective, hard, indifferent, unfeeling) | |
| hard(adjective, mean, tough, severe, careless) | |
| hard-boiled(noun, adjective, calm, mean, hard) | |
| heartless(adjective, mean, feeling, hard, cool) | |
| indifferent(adjective, calm, hard, cool, careless) | |
| obdurate(adjective, hard, tough, severe, harsh) | |
| stony(adjective, hard, tough, severe, careless) | |
| unsympathetic(adjective, mean, hard, tough, severe) | |
| cold(adjective, calm, hard, cool, tough) | |
| hard-hearted(adjective, calm, mean, hard, tough) | |
| apathetic(adjective, hard, tough, severe, careless) | |
| impervious(noun, adjective, calm, restrained, detached) | |
| unemotional(adjective, mean, hard, cool, tough) | |
| frigid(adjective, cool, detached, blank, sober) |
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| APA | Smart Define. (2016). thick-skinned thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/thick-skinned/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "thick-skinned thesaurus" https://smartdefine.org/thick-skinned/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, thick-skinned thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/thick-skinned/thesaurus/synonyms>. |
| MLA | Smart Define. "thick-skinned thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/thick-skinned/thesaurus/synonyms> |