- Definitions|2
- Thesaurus|856
- Abbreviations|0
68 entries under fierce topic. ×
| bloodthirsty(adjective, severe, evil, nasty, harsh) | |
| bound(adjective, harsh, cruel, determined) | |
| bound and determined(expression, adjective, idiom, harsh, cruel) | |
| brutish(adjective, evil, nasty, harsh, violent) | |
| dead set on(expression, adjective, idiom, harsh, cruel) | |
| feral(adjective, mean, harsh, violent, cruel) | |
| frightful(adjective, appearance, violent, terrible, cruel) | |
| go for broke(expression, adjective, idiom, harsh, cruel) | |
| hang-tough(adjective, strong, hard, tough, harsh) | |
| hang in(expression, adjective, harsh, cruel, determined) | |
| lupine(adjective, violent, cruel, vicious) | |
| murderous(adjective, hard, tough, harsh, violent) | |
| rapacious(adjective, violent, cruel, vicious) | |
| ravening(adjective, violent, cruel, vicious) | |
| sanguinary(adjective, hard, tough, harsh, violent) | |
| stop at nothing(expression, adjective, idiom, harsh, cruel) | |
| stringent(adjective, harsh, cruel, determined) | |
| tigerish(adjective, violent, cruel, vicious) | |
| truculent(adjective, animal, appearance, mean, violent) | |
| undeviating(adjective, harsh, cruel, determined) |
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| APA | Smart Define. (2016). implacable thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/implacable/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "implacable thesaurus" https://smartdefine.org/implacable/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2016, implacable thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/implacable/thesaurus/synonyms>. |
| MLA | Smart Define. "implacable thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/implacable/thesaurus/synonyms> |