- Definitions|2
- Thesaurus|652
- Abbreviations|0
207 entries under adjective topic. ×
| dynamic | |
| forbidding | |
| froward(deliberate, determined, intentional) | |
| glum | |
| hardened(determined, fixed, resolute, stubborn) | |
| immutable | |
| incompliant(tough, firm, difficult, awkward) | |
| inconvincible(determined, resolute, uncompromising, unshakeable) | |
| morose(mean, cross, irritable, ugly) | |
| plugging(strong, firm, determined, active) | |
| rebellious(tough, firm, unreasonable, grim) | |
| self-opinionated(determined, resolute, uncompromising, unshakeable) | |
| strong-minded(determined, fixed, stubborn) | |
| sturdy | |
| undaunted | |
| unwearied(strong, firm, energetic, determined) | |
| astute(hard, tough, sharp, practical) | |
| bloody-minded | |
| conscientious | |
| continued(strong, firm, determined, steady) |
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| APA | Smart Define. (2015). pertinacious thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/pertinacious/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "pertinacious thesaurus" https://smartdefine.org/pertinacious/thesaurus/synonyms (accessed September 24, 2026). |
| Harvard | Smart Define 2015, pertinacious thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/pertinacious/thesaurus/synonyms>. |
| MLA | Smart Define. "pertinacious thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/pertinacious/thesaurus/synonyms> |