- Definitions|2
- Thesaurus|1.9k
- Abbreviations|0
77 entries under merciless topic. ×
| callous(adjective, mean, hard, severe, evil) | |
| monstrous(adjective, adverb, evil, nasty, low) | |
| unkind(adjective, animal, mean, hard, evil) | |
| wicked(adjective, severe, evil, nasty, harsh) | |
| hellish(adjective, evil, nasty, harsh, unpleasant) | |
| remorseless(adjective, animal, mean, harsh, violent) | |
| evil(adjective, nasty, harsh, violent, wild) | |
| severe(adjective, appearance, mean, harsh, awful) | |
| unmerciful(adjective, mean, hard, tough, severe) | |
| hard-hearted(adjective, mean, hard, tough, evil) | |
| unfeeling(adjective, animal, mean, severe, evil) | |
| unsympathetic(adjective, animal, mean, hard, severe) | |
| cold(adjective, mean, hard, harsh, indifferent) | |
| cutthroat(adjective, mean, strong, hard, severe) | |
| mean(adjective, animal, hard, severe, nasty) | |
| nasty(adjective, mean, violent, wild, cruel) | |
| unforgiving(adjective, mean, hard, tough, severe) | |
| unrelenting(adjective, animal, appearance, mean, hard) | |
| demoniac(adjective, evil, nasty, harsh, violent) | |
| depraved(adjective, adverb, evil, nasty, low) |
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| APA | Smart Define. (2016). barbarous thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/barbarous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "barbarous thesaurus" https://smartdefine.org/barbarous/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, barbarous thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/barbarous/thesaurus/synonyms>. |
| MLA | Smart Define. "barbarous thesaurus" 24 March 2016. Web. 1 October 2026. <https://smartdefine.org/barbarous/thesaurus/synonyms> |