- Definitions|2
- Thesaurus|856
- Abbreviations|0
124 entries under mean topic. ×
| vengeful(adjective, severe, evil, nasty) | |
| callous(adjective, hard, severe, evil) | |
| mulish(adjective, strong, hard, tough) | |
| rancorous(adjective, evil, nasty, harsh) | |
| uncompassionate(adjective, animal, hard, tough) | |
| avenging(adjective, hateful, malicious, spiteful) | |
| barbarous(adjective, animal, appearance, hard) | |
| brutal(adjective, severe, evil, nasty) | |
| cold(adjective, hard, harsh, indifferent) | |
| hard-boiled(adjective, strong, hard, tough) | |
| hard-hearted(adjective, hard, tough, evil) | |
| hard-nosed(adjective, strong, hard, tough) | |
| harsh(adjective, strong, hard, tough) | |
| heartless(adjective, hard, severe, evil) | |
| indurate(adjective, hard, determined, resolute) | |
| inhumane(adjective, animal, hard, tough) | |
| perverse(adjective, hard, tough, firm) | |
| pigheaded(adjective, hard, tough, firm) | |
| retaliatory(adjective, hateful, malicious, spiteful) | |
| barbaric(adjective, animal, violent, cruel) |
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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> |