124 entries under strict topic. ×
| bitter(adjective, strong, love, tough, severe) | |
| dogged(adjective, mean, harsh, cruel, determined) | |
| dour(adjective, tough, severe, sharp, nasty) | |
| immovable(adjective, mean, strong, tough, cruel) | |
| implacable(adjective, mean, strong, tough, severe) | |
| inclement(noun, adjective, nature, severe, rough) | |
| inconsiderate(adjective, person, mean, tough, severe) | |
| powerful(adjective, person, body, strong, great) | |
| stringent(adjective, tough, severe, rough, firm) | |
| angry(adjective, person, rough, cruel, painful) | |
| distressing(adjective, rough, difficult, harsh, tender) | |
| effortful(adjective, great, tough, difficult, harsh) | |
| bleak(adjective, severe, sharp, flat, rough) | |
| close(adjective, adverb, strong, tough, correct) | |
| determined(adjective, strong, tough, severe, harsh) | |
| hard-boiled(adjective, mean, strong, sound, tough) | |
| remorseless(adjective, mean, severe, harsh, cruel) | |
| thick-skinned(adjective, mean, tough, severe, careless) | |
| set(adjective, mean, strong, tough, severe) | |
| intemperate(adjective, correct, severe, rough, difficult) |
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| APA | Smart Define. (2016). hard thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/hard/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "hard thesaurus" https://smartdefine.org/hard/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, hard thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/hard/thesaurus/synonyms>. |
| MLA | Smart Define. "hard thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/hard/thesaurus/synonyms> |