- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
117 entries under hard topic. ×
| tyrannical(adjective, tough, evil, nasty) | |
| vindictive(adjective, mean, tough, severe) | |
| apathetic(adjective, tough, severe, cold) | |
| hard-boiled(adjective, severe, sharp, rough) | |
| rough(adjective, severe, harsh, rude) | |
| rude(adjective, severe, sharp, nasty) | |
| strict(adjective, rough, harsh, cruel) | |
| bitter(adjective, severe, evil, sharp) | |
| cold-hearted(adjective, tough, severe, cold) | |
| hardened(adjective, tough, severe, harsh) | |
| inflexible(adjective, rough, harsh, cruel) | |
| sanguinary(adjective, tough, harsh, violent) | |
| unemotional(adjective, tough, severe, cold) | |
| adamant(adjective, mean, rough, harsh) | |
| anesthetized(adjective, tough, severe, cold) | |
| coldhearted(adjective, mean, severe, harsh) | |
| nasty(adjective, mean, severe, sharp) | |
| numb(adjective, tough, severe, cold) | |
| uncaring(adjective, tough, severe, harsh) | |
| violent(adjective, rough, nasty, harsh) |
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| APA | Smart Define. (2016). ruthless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/ruthless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "ruthless thesaurus" https://smartdefine.org/ruthless/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, ruthless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ruthless/thesaurus/synonyms>. |
| MLA | Smart Define. "ruthless thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/ruthless/thesaurus/synonyms> |