- Definitions|1
- Thesaurus|1.6k
- Abbreviations|0
114 entries under impassive topic. ×
| unchanged(adjective, calm, restrained, unconcerned, subdued) | |
| unexcitable(adjective, detached, unresponsive, insensitive) | |
| unexcited(adjective, calm, restrained, unconcerned, subdued) | |
| unimpressed(adjective, calm, restrained, unconcerned, subdued) | |
| unimpressionable(adjective, detached, unresponsive, insensitive) | |
| uninfluenced(adjective, calm, restrained, unconcerned, subdued) | |
| unruffled(adjective, calm, indifferent, restrained, unconcerned) | |
| abnegating(adjective, calm, restrained, subdued) | |
| abstaining(adjective, calm, restrained, subdued) | |
| blase(adjective, indifferent, weary, apathetic, unconcerned) | |
| bored(adjective, indifferent, weary, apathetic, unconcerned) | |
| bored stiff(expression, adjective, indifferent, weary, apathetic) | |
| clear-headed(adjective, calm, restrained, subdued) | |
| composed(adjective, calm, restrained, detached, subdued) | |
| constrained(adjective, calm, restrained, subdued) | |
| could care less(expression, adjective, idiom, indifferent, weary) | |
| disciplined(adjective, calm, restrained, subdued) | |
| down-to-earth(adjective, calm, restrained, subdued) | |
| drab(adjective, calm, restrained, subdued) | |
| earnest(adjective, calm, restrained, subdued) |
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| APA | Smart Define. (2016). hard-hearted thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/hard-hearted/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "hard-hearted thesaurus" https://smartdefine.org/hard-hearted/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, hard-hearted thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/hard-hearted/thesaurus/synonyms>. |
| MLA | Smart Define. "hard-hearted thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/hard-hearted/thesaurus/synonyms> |