306 entries under harsh topic. ×
| ill(adjective, mean, hostile, unfriendly) | |
| acrid(adjective, severe, sharp, flat, rough) | |
| astringent(adjective, strong, tough, severe, sharp) | |
| barbarous(adjective, mean, tough, severe, evil) | |
| cantankerous(adjective, mean, tough, severe, evil) | |
| compassionless(adjective, mean, severe, attitude) | |
| crusty(adjective, tough, rude, coarse) | |
| forbidding(adjective, person, strong, tough, severe) | |
| hairy(adjective, mean, tough, severe, sharp) | |
| monstrous(adjective, adverb, severe, evil, nasty) | |
| murderous(adjective, tough, cruel, grim) | |
| rude(adjective, severe, sharp, rough, nasty) | |
| sour(adjective, tough, severe, evil, sharp) | |
| taut(adjective, rough, firm, solid) | |
| uncontrite(adjective, tough, cruel, grim) | |
| vicious(adjective, mean, severe, evil, rough) | |
| virulent(adjective, love, evil, nasty, attitude) | |
| bearish(adjective, tough, rude, cruel) | |
| bloodthirsty(adjective, severe, evil, nasty) | |
| boisterous(adjective, tough, severe, rough, difficult) |
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| APA | Smart Define. (2016). hard thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/hard/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "hard thesaurus" https://smartdefine.org/hard/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2016, hard thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/hard/thesaurus/synonyms>. |
| MLA | Smart Define. "hard thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/hard/thesaurus/synonyms> |