- Definitions|1
- Thesaurus|225
- Abbreviations|0
59 entries under cold topic. ×
| marble(adjective, bad, aloof, no feelings) | |
| marble-hearted(adjective, bad, aloof, no feelings) | |
| merciless(adjective, hard, tough, severe) | |
| numb(adjective, hard, tough, severe) | |
| obdurate(adjective, hard, tough, severe) | |
| pitiless(adjective, hard, tough, severe) | |
| ruthless(adjective, hard, tough, severe) | |
| sensationless(adjective, hard, tough, severe) | |
| severe(adjective, hard, tough, cruel) | |
| stockish(adjective, bad, aloof, no feelings) | |
| surly(adjective, hard, tough, severe) | |
| tearless(adjective, bad, aloof, no feelings) | |
| unalive(adjective, bad, aloof, no feelings) | |
| unamiable(adjective, hard, tough, severe) | |
| uncompassionate(adjective, hard, tough, severe) | |
| uncordial(adjective, hard, tough, severe) | |
| unemotional(adjective, hard, tough, severe) | |
| unkindly(adjective, bad, aloof, no feelings) | |
| unresponsive(adjective, bad, aloof, no feelings) |
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| APA | Smart Define. (2013). iron-hearted thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/iron-hearted/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "iron-hearted thesaurus" https://smartdefine.org/iron-hearted/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2013, iron-hearted thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/iron-hearted/thesaurus/synonyms>. |
| MLA | Smart Define. "iron-hearted thesaurus" 19 May 2013. Web. 28 September 2026. <https://smartdefine.org/iron-hearted/thesaurus/synonyms> |