320 entries under severe topic. ×
| numb(adjective, tough, cruel, unsympathetic) | |
| puzzling(adjective, fancy, difficult, property) | |
| sober(adjective, sound, tough, reasonable) | |
| stormy(adjective, nature, rough, difficult) | |
| wicked(adjective, mean, tough, evil) | |
| bestial(adjective, evil, nasty, harsh) | |
| disagreeable(adjective, evil, rough, nasty) | |
| exact(adjective, correct, stiff, real) | |
| grating(adjective, sharp, flat, rough) | |
| hard-core(adjective, strong, tough, firm) | |
| hostile(adjective, mean, evil, rough) | |
| insensate(adjective, tough, careless, indifferent) | |
| intense(adjective, strong, great, harsh) | |
| simple(adjective, cold, austere, unadorned) | |
| straight(adjective, adverb, sharp, bright) | |
| tiresome(adjective, difficult, harsh, offensive) | |
| unappeasable(adjective, mean, harsh, cruel) | |
| unpitying(adjective, mean, cool, harsh) | |
| abusive(adjective, sharp, nasty, bleak) | |
| acrid(adjective, sharp, flat, rough) |
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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> |