- Definitions|2
- Thesaurus|856
- Abbreviations|0
124 entries under mean topic. ×
| fell(adjective, animal, violent, cruel) | |
| fierce(adjective, animal, hard, tough) | |
| fixed(adjective, hard, tough, firm) | |
| frigid(adjective, hard, harsh, cold) | |
| indifferent(adjective, hard, harsh, cold) | |
| sadistic(adjective, evil, nasty, harsh) | |
| unsparing(adjective, strong, hard, tough) | |
| vicious(adjective, evil, nasty, harsh) | |
| austere(adjective, appearance, strong, hard) | |
| bestial(adjective, animal, severe, evil) | |
| bullhead(adjective, hard, tough, harsh) | |
| cold-blooded(adjective, hard, evil, nasty) | |
| cold fish(expression, adjective, hard, stubborn) | |
| coldhearted(adjective, hard, severe, harsh) | |
| compassionless(adjective, hard, severe, harsh) | |
| cutthroat(adjective, hard, severe, harsh) | |
| dog-eat-dog(adjective, hard, severe, harsh) | |
| feral(adjective, harsh, violent, cruel) | |
| gratuitous(adjective, severe, harsh, cruel) | |
| hanging tough(expression, adjective, hard, rigid) |
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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> |