- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
439 entries under adjective topic. ×
| wanton(mean, cruel, behavior, senseless) | |
| hardhearted(mean, hard, cold, cruel) | |
| malevolent(mean, evil, nasty, harsh) | |
| obdurate(person, mean, hard, tough) | |
| spiteful(person, mean, evil, nasty) | |
| stern(person, appearance, mean, hard) | |
| tough(hard, severe, rough, harsh) | |
| dog-eat-dog(mean, hard, harsh, cruel) | |
| fiendish(nasty, cruel, vicious, wicked) | |
| uncompromising(hard, rough, harsh, cruel) | |
| cold(mean, hard, tough, severe) | |
| inflexible(person, hard, rough, harsh) | |
| murderous(hard, tough, harsh, violent) | |
| stony-hearted(cold, cruel, unfeeling, unsympathetic) | |
| unfriendly(person, evil, negative, unfeeling) | |
| unsparing(mean, severe, rough, difficult) | |
| sinister(person, evil, negative, behavior) | |
| bloody(hard, tough, harsh, violent) | |
| inconsiderate(person, negative, behavior, senseless) | |
| malicious(mean, evil, nasty, harsh) |
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| APA | Smart Define. (2016). merciless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/merciless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "merciless thesaurus" https://smartdefine.org/merciless/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2016, merciless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/merciless/thesaurus/synonyms>. |
| MLA | Smart Define. "merciless thesaurus" 31 March 2016. Web. 29 September 2026. <https://smartdefine.org/merciless/thesaurus/synonyms> |