- Definitions|1
- Thesaurus|141
- Abbreviations|0
| firmness(noun, resolve, obstinacy, stubbornness) | |
| fortitude | |
| hardheadedness(noun, state, quality, resist, determination) | |
| industry | |
| insistence(noun, resolve, firmness, obstinacy, stubbornness) | |
| obstinateness(noun, state, quality, resist, determination) | |
| patience | |
| pigheadedness(noun, state, quality, resist, determination) | |
| stamina | |
| bigotry | |
| bullheadedness(noun, state, quality, resist, determination) | |
| concentration | |
| consistency | |
| dogmatism | |
| fanaticism | |
| fidelity | |
| grit(noun, resolve, firmness, perseverance, obstinacy) | |
| hardiness | |
| inflexibility(noun, resolve, determination, firmness, obstinacy) | |
| intolerance |
For more, visit
Tenaciousness on
Power Thesaurus
| APA | Smart Define. (2015). tenaciousness thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/tenaciousness/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "tenaciousness thesaurus" https://smartdefine.org/tenaciousness/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, tenaciousness thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/tenaciousness/thesaurus/synonyms>. |
| MLA | Smart Define. "tenaciousness thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/tenaciousness/thesaurus/synonyms> |