- Definitions|2
- Thesaurus|2k
- Abbreviations|0
173 entries under hard topic. ×
| asperous(adjective, severe, sharp, flat) | |
| avaricious(adjective, tough, harsh, cruel) | |
| bloody(adjective, tough, harsh, violent) | |
| bullhead(adjective, mean, tough, harsh) | |
| by the book(expression, adjective, idiom, strong) | |
| cacophonous(adjective, severe, sharp, flat) | |
| caterwauling(adjective, severe, sharp, flat) | |
| clashing(adjective, severe, sharp, flat) | |
| coarse(adjective, severe, sharp, flat) | |
| cold fish(expression, adjective, mean, tough) | |
| compassionless(adjective, mean, severe, harsh) | |
| cracked(adjective, severe, sharp, flat) | |
| craggy(adjective, severe, sharp, flat) | |
| creaking(adjective, severe, sharp, flat) | |
| croaking(adjective, severe, sharp, flat) | |
| cussed(adjective, tough, severe, firm) | |
| disagreeing(adjective, severe, sharp, flat) | |
| disciplinary(adjective, strong, tough, severe) | |
| discordant(adjective, severe, sharp, flat) | |
| dissonant(adjective, severe, sharp, flat) |
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| APA | Smart Define. (2015). unrelenting thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unrelenting/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "unrelenting thesaurus" https://smartdefine.org/unrelenting/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, unrelenting thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unrelenting/thesaurus/synonyms>. |
| MLA | Smart Define. "unrelenting thesaurus" 3 August 2015. Web. 28 September 2026. <https://smartdefine.org/unrelenting/thesaurus/synonyms> |