- Definitions|2
- Thesaurus|860
- Abbreviations|0
48 entries under tenacious topic. ×
| indefatigable(adjective, strong, continue, firm, difficult) | |
| unflagging(adjective, strong, continue, firm, difficult) | |
| untiring(adjective, strong, continue, energetic, lively) | |
| persevering(adjective, strong, firm, difficult, energetic) | |
| persistent(adjective, strong, firm, energetic, determined) | |
| resolute(adjective, set, strong, firm, energetic) | |
| determined(adjective, strong, keen, firm, energetic) | |
| steadfast(adjective, determined, resolute) | |
| diligent(adjective, work, strain, firmness, resolute) | |
| dogged(adjective, strong, firm, energetic, determined) | |
| unwavering(adjective, set, strong, firm, determined) | |
| staunch(adjective, strong, firm, determined, steady) | |
| tenacious(adjective, strong, firm, determined, steady) | |
| steady(adjective, strong, firm, determined, resolute) | |
| firm(adjective, strong, determined, steady, resolute) | |
| stubborn(adjective, resolute) | |
| constant(adjective, strong, firm, determined, steady) | |
| pertinacious(adjective, strong, firm, energetic, determined) | |
| bold(adjective, resolute) | |
| dedicated(adjective, strong, firm, determined, steady) |
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| APA | Smart Define. (2016). tireless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/tireless/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "tireless thesaurus" https://smartdefine.org/tireless/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2016, tireless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/tireless/thesaurus/synonyms>. |
| MLA | Smart Define. "tireless thesaurus" 19 February 2016. Web. 24 September 2026. <https://smartdefine.org/tireless/thesaurus/synonyms> |