- Definitions|2
- Thesaurus|1.1k
- Abbreviations|0
316 entries under adjective topic. ×
| rugged(strong, hard, tough, severe) | |
| savage | |
| steely(strong, hard, tough, severe) | |
| stiff | |
| strenuous(tough, rough, difficult, harsh) | |
| taxing | |
| thick-skinned(tough, harsh, grim, painful) | |
| thriftless(grand, extravagant, generous, abundant) | |
| unmoved | |
| unremitting | |
| acceptable(good, kind, reasonable, fair) | |
| adamantine(strong, hard, tough, sturdy) | |
| arduous(tough, rough, difficult, harsh) | |
| backbreaking(tough, rough, difficult, heavy) | |
| big-hearted(good, kind, reasonable, fair) | |
| bitter(strong, hard, tough, harsh) | |
| brutish | |
| bullheaded(strong, hard, tough, severe) | |
| by the book(expression, idiom, strong, hard) | |
| cold-blooded(tough, harsh, cruel, grim) |
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| APA | Smart Define. (2016). unsparing thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unsparing/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "unsparing thesaurus" https://smartdefine.org/unsparing/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, unsparing thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unsparing/thesaurus/synonyms>. |
| MLA | Smart Define. "unsparing thesaurus" 24 March 2016. Web. 28 September 2026. <https://smartdefine.org/unsparing/thesaurus/synonyms> |