- Definitions|2
- Thesaurus|1.3k
- Abbreviations|0
92 entries under severe topic. ×
| exacting(adjective, hard, tough, rough) | |
| hardened(adjective, person, hard, tough) | |
| punitive(adjective, harsh, cruel, reactive) | |
| thick-skinned(adjective, hard, tough, cruel) | |
| austere(adjective, appearance, hard, harsh) | |
| demanding(adjective, tough, rough, difficult) | |
| distressing(adjective, tough, rough, difficult) | |
| hurtful(adjective, mean, harsh, unpleasant) | |
| icy(adjective, hard, tough, cold) | |
| terrible(adjective, appearance, hard, rough) | |
| anesthetized(adjective, hard, tough, cold) | |
| arduous(adjective, tough, rough, difficult) | |
| asleep(adjective, hard, tough, cold) | |
| backbreaking(adjective, tough, rough, difficult) | |
| benumbed(adjective, hard, tough, cold) | |
| burdensome(adjective, tough, rough, difficult) | |
| cantankerous(adjective, hard, tough, cold) | |
| churlish(adjective, hard, tough, cold) | |
| cold fish(expression, adjective, hard, tough) | |
| crotchety(adjective, hard, tough, cold) |
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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> |