138 entries under resolute topic. ×
| courageous(adjective, clear, strong, severe, lively) | |
| stalwart(adjective, calm, person, body, strong) | |
| steely(adjective, strong, hard, firm, serious) | |
| tenacious(adjective, strong, firm, determined) | |
| obstinate(adjective, mean, strong, hard, rough) | |
| ruthless(adjective, strong, hard, severe, rough) | |
| determined(adjective, clear, strong, hard, severe) | |
| steadfast(adjective, calm, clear, strong, severe) | |
| violent(adjective, clear, hard, severe, rough) | |
| fixed(adjective, mean, strong, hard, sound) | |
| relentless(adjective, mean, strong, hard, severe) | |
| staunch(adjective, calm, clear, strong, sound) | |
| unrelenting(adjective, mean, strong, hard, severe) | |
| cool(adjective, calm, mean, bad, strong) | |
| steady(adjective, calm, strong, sound, heavy) | |
| mean(noun, adjective, clear, hard, cool) | |
| persistent(adjective, firm, unreasonable, grim) | |
| resistant(adjective, strong, hard, fit, firm) | |
| spunky(adjective, strong, firm, lively, determined) | |
| wicked(adjective, clear, bad, strong, cool) |
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| APA | Smart Define. (2016). tough thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/tough/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tough thesaurus" https://smartdefine.org/tough/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, tough thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/tough/thesaurus/synonyms>. |
| MLA | Smart Define. "tough thesaurus" 30 March 2016. Web. 28 September 2026. <https://smartdefine.org/tough/thesaurus/synonyms> |