- Definitions|2
- Thesaurus|3.3k
- Abbreviations|0
96 entries under cruel topic. ×
| unrelenting(adjective, strong, hard, tough, severe) | |
| acrimonious(adjective, tough, severe, harsh) | |
| cold-blooded(adjective, tough, harsh, grim) | |
| difficult(adjective, hard, tough, severe, rough) | |
| forbidding(adjective, strong, hard, tough, severe) | |
| rugged(adjective, strong, hard, tough, severe) | |
| unflinching(adjective, strong, flat, harsh, certain) | |
| unkind(adjective, tough, harsh, grim) | |
| bleak(adjective, tough, severe, harsh) | |
| cold(adjective, tough, severe, harsh) | |
| hard-nosed(adjective, strong, hard, tough, severe) | |
| inhuman(adjective, harsh, determined, fierce) | |
| merciless(adjective, hard, rough, harsh) | |
| serious(adjective, strong, hard, tough, severe) | |
| unappeasable(adjective, harsh, determined, fierce) | |
| brutal(adjective, hard, tough, severe, rough) | |
| inclement(adjective, hard, tough, severe, rough) | |
| flinty(adjective, strong, hard, tough, severe) | |
| grievous(adjective, hard, tough, severe, difficult) | |
| implacable(adjective, set, strong, hard, tough) |
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| APA | Smart Define. (2015). strict thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/strict/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "strict thesaurus" https://smartdefine.org/strict/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, strict thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/strict/thesaurus/synonyms>. |
| MLA | Smart Define. "strict thesaurus" 3 August 2015. Web. 28 September 2026. <https://smartdefine.org/strict/thesaurus/synonyms> |