- Definitions|2
- Thesaurus|2.2k
- Abbreviations|0
98 entries under fierce topic. ×
| malevolent(adjective, mean, nasty, harsh, violent) | |
| malicious(adjective, animal, mean, nasty, harsh) | |
| mortal(adjective, mean, severe, harsh, cruel) | |
| predatory(adjective, violent, cruel, vicious) | |
| rapacious(adjective, harsh, violent, cruel, vicious) | |
| rigorous(adjective, hard, tough, severe, harsh) | |
| unappeasable(adjective, mean, severe, harsh, cruel) | |
| bound(adjective, harsh, cruel, determined) | |
| bound and determined(expression, adjective, idiom, harsh, cruel) | |
| dead set on(expression, adjective, idiom, harsh, cruel) | |
| frightful(adjective, violent, cruel, vicious) | |
| go for broke(expression, adjective, idiom, harsh, cruel) | |
| hang-tough(adjective, harsh, cruel, determined) | |
| hang in(expression, adjective, harsh, cruel, determined) | |
| lupine(adjective, violent, cruel, vicious) | |
| ravening(adjective, harsh, violent, cruel, vicious) | |
| rugged(adjective, severe, harsh, violent, cruel) | |
| single-minded(adjective, harsh, cruel, determined) | |
| stop at nothing(expression, adjective, idiom, harsh, cruel) | |
| stringent(adjective, hard, severe, harsh, cruel) |
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| APA | Smart Define. (2016). pitiless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/pitiless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "pitiless thesaurus" https://smartdefine.org/pitiless/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, pitiless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/pitiless/thesaurus/synonyms>. |
| MLA | Smart Define. "pitiless thesaurus" 24 March 2016. Web. 24 September 2026. <https://smartdefine.org/pitiless/thesaurus/synonyms> |