60 entries under person topic. ×
| frightening(adjective, hard, severe, dark) | |
| frigid(adjective, unwarmhearted) | |
| glacial(adjective, unwarmhearted) | |
| half-spirited(adjective, unwarmhearted) | |
| hardhearted(adjective, unwarmhearted) | |
| icy(adjective, unwarmhearted) | |
| mummified(adjective, unwarmhearted) | |
| standoffish(adjective, unwarmhearted) | |
| uncordial(adjective, unwarmhearted) | |
| unwarmhearted(adjective, negative) | |
| odious(adjective, tough, offensive, dark) | |
| repulsive(adjective, evil, feelings) | |
| unpleasant(adjective, mean, hard, severe) | |
| daunting(adjective, feelings) | |
| disagreeable(adjective, hard, severe, rough) | |
| abhorrent(adjective, feelings) | |
| scornful(adjective, negative) | |
| stony(adjective, negative) | |
| thoughtless(adjective, negative) | |
| unapproachable(adjective, feelings) |
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| APA | Smart Define. (2016). sinister thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/sinister/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "sinister thesaurus" https://smartdefine.org/sinister/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, sinister thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/sinister/thesaurus/synonyms>. |
| MLA | Smart Define. "sinister thesaurus" 3 April 2016. Web. 28 September 2026. <https://smartdefine.org/sinister/thesaurus/synonyms> |