- Definitions|2
- Thesaurus|1.8k
- Abbreviations|0
97 entries under cruel topic. ×
| remorseless(adjective, hard, harsh, determined) | |
| unfeeling(adjective, tough, severe, harsh) | |
| avaricious(adjective, hard, tough, harsh) | |
| barbarous(adjective, hard, tough, harsh) | |
| bloody(adjective, hard, tough, harsh) | |
| bound(adjective, harsh, determined, fierce) | |
| bound and determined(expression, adjective, idiom, harsh) | |
| dead set on(expression, adjective, idiom, severe, harsh) | |
| distressing(adjective, tough, severe, rough, difficult) | |
| dogged(adjective, set, harsh, determined) | |
| forbidding(adjective, strong, hard, tough, severe) | |
| go for broke(expression, adjective, idiom, harsh) | |
| hang-tough(adjective, strong, hard, tough, harsh) | |
| hang in(expression, adjective, harsh, determined) | |
| hard-bitten(adjective, hard, tough, harsh) | |
| hardened(adjective, hard, tough, harsh) | |
| impenitent(adjective, hard, tough, harsh) | |
| inhumane(adjective, hard, tough, harsh) | |
| insensitive(adjective, hard, tough, harsh) | |
| mortal(adjective, harsh, determined, fierce) |
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| APA | Smart Define. (2016). rigorous thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/rigorous/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "rigorous thesaurus" https://smartdefine.org/rigorous/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, rigorous thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/rigorous/thesaurus/synonyms>. |
| MLA | Smart Define. "rigorous thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/rigorous/thesaurus/synonyms> |