- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
158 entries under harsh topic. ×
| frigid(adjective, mean, hard, cold) | |
| hatchetjob(adjective, mean, hard, cold) | |
| hurtful(severe, cruel) | |
| ironfisted(adjective, mean, cruel, vicious) | |
| killer(adjective, mean, cruel, vicious) | |
| killer instinct(expression, adjective, mean, hard) | |
| painful(adjective, evil, nasty, vicious) | |
| pernicious(adjective, evil, nasty, vicious) | |
| satanic(adjective, mean, hard, cold) | |
| sinful(adjective, evil, nasty, vicious) | |
| soulless(adjective, mean, hard, cold) | |
| surly(adjective, mean, cruel, vicious) | |
| tyrannous(severe, cruel) | |
| uncalled for(expression, mean, severe, heartless) | |
| ungrudging(cruel, merciless, ruthless) | |
| unpleasant(adjective, hard, severe, sharp, nasty) | |
| virulent(adjective, evil, nasty, vicious) | |
| without pity(expression, adjective, mean, cruel) |
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| APA | Smart Define. (2015). relentless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/relentless/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "relentless thesaurus" https://smartdefine.org/relentless/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, relentless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/relentless/thesaurus/synonyms>. |
| MLA | Smart Define. "relentless thesaurus" 24 June 2015. Web. 26 September 2026. <https://smartdefine.org/relentless/thesaurus/synonyms> |