- Definitions|0
- Thesaurus|814
- Abbreviations|0
48 entries under hard-hearted topic. ×
| aloof(adjective, unfeeling, single, higher, unassertive) | |
| coldhearted(adjective, unfeeling, callous, disciplined) | |
| hard(adjective, reasonable, sensible, sober, stiff) | |
| hard as nails(expression, adjective, idiom, tough, serious) | |
| laid back(expression, adjective, indifferent, detached, distant) | |
| obdurate(adjective, tough, stiff, unfeeling, dogged) | |
| on ice(expression, adjective, serious, resolute, persistent) | |
| putting on airs(expression, adjective, idiom, indifferent, detached) | |
| set in stone(expression, adjective, idiom, firm, determined) | |
| steely(adjective, stiff, brutal, obdurate) | |
| stiff(adjective, careless, cruel, apathetic) | |
| stuck up(expression, adjective, indifferent, detached, distant) | |
| unimpressible(adjective, stiff, unfeeling, rigid, callous) | |
| anesthetized(adjective, unfeeling, nowhere, obdurate) | |
| apart(adjective, indifferent, detached, distant, remote) | |
| bullhead(adjective, stiff, unfeeling, rigid, dogged) | |
| coldblooded(adjective, unfeeling, callous, disciplined) | |
| cool cat(expression, adjective, unfeeling, nowhere) | |
| detached(adjective, indifferent, distant, remote, isolated) | |
| distant(adjective, indifferent, detached, remote, isolated) |
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| APA | Smart Define. (2013). hardboiled thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hardboiled/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "hardboiled thesaurus" https://smartdefine.org/hardboiled/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2013, hardboiled thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hardboiled/thesaurus/synonyms>. |
| MLA | Smart Define. "hardboiled thesaurus" 18 May 2013. Web. 28 September 2026. <https://smartdefine.org/hardboiled/thesaurus/synonyms> |