- Definitions|2
- Thesaurus|666
- Abbreviations|0
50 entries under indefatigable topic. ×
| resolute(adjective, strong, tough, keen, flat) | |
| steadfast(adjective, strong, tough, flat, firm) | |
| persistent(adjective, quiet, understanding, strong, tough) | |
| dogged(adjective, strong, tough, firm, ready) | |
| determined(adjective, strong, tough, keen, flat) | |
| tireless(adjective, strong, firm, difficult, energetic) | |
| tenacious(adjective, strong, tough, flat, firm) | |
| steady(adjective, strong, flat, firm, determined) | |
| stubborn(adjective, characteristic, quality, strong, tough) | |
| unflagging(adjective, strong, firm, difficult, energetic) | |
| unwavering(adjective, strong, flat, firm, certain) | |
| constant(adjective, strong, flat, firm, certain) | |
| firm(adjective, strong, tough, certain, determined) | |
| unfaltering(adjective, strong, firm, determined, steady) | |
| enduring(verb, adjective, quiet, set, strong) | |
| unswerving(adjective, set, strong, tough, firm) | |
| untiring(adjective, quiet, understanding, gentle, energetic) | |
| unflinching(adjective, strong, flat, firm, certain) | |
| continuing(verb, adjective, strong, firm, determined) | |
| patient(adjective, strong, firm, energetic, endure) |
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| APA | Smart Define. (2015). persevering thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/persevering/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "persevering thesaurus" https://smartdefine.org/persevering/thesaurus/synonyms (accessed September 20, 2026). |
| Harvard | Smart Define 2015, persevering thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/persevering/thesaurus/synonyms>. |
| MLA | Smart Define. "persevering thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/persevering/thesaurus/synonyms> |