- Definitions|2
- Thesaurus|1.4k
- Abbreviations|0
157 entries under severe topic. ×
| stringent(adjective, hard, harsh, cruel) | |
| unamiable(adjective, hard, tough, cold) | |
| uncalled-for(adjective, mean, harsh, cruel) | |
| uncivil(adjective, hard, sharp, nasty) | |
| uncordial(adjective, hard, tough, cold) | |
| unpleasant(adjective, mean, hard, sharp) | |
| vengeful(adjective, mean, evil, nasty) | |
| wanton(adjective, mean, harsh, cruel) | |
| acrid(adjective, bleak, stark, austere) | |
| asperous(adjective, bleak, stark, austere) | |
| astringent(adjective, harsh, cruel, bleak) | |
| cacophonous(adjective, bleak, stark, austere) | |
| caterwauling(adjective, bleak, stark, austere) | |
| clashing(adjective, bleak, stark, austere) | |
| cracked(adjective, bleak, stark, austere) | |
| craggy(adjective, bleak, stark, austere) | |
| creaking(adjective, bleak, stark, austere) | |
| croaking(adjective, bleak, stark, austere) | |
| cussed(adjective, hard, sharp, nasty) | |
| disagreeing(adjective, bleak, stark, austere) |
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| APA | Smart Define. (2016). ruthless thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/ruthless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "ruthless thesaurus" https://smartdefine.org/ruthless/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2016, ruthless thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ruthless/thesaurus/synonyms>. |
| MLA | Smart Define. "ruthless thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/ruthless/thesaurus/synonyms> |