89 entries under stubborn topic. ×
| cantankerous(adjective, tough, firm, obstinate) | |
| coherent(adjective, strong, tough, firm, determined) | |
| cussed(adjective, tough, firm, obstinate) | |
| hardened(determined, usual, fixed, established) | |
| insubordinate(adjective, tough, firm, obstinate) | |
| perverse(adjective, tough, firm, determined, unreasonable) | |
| rebellious(adjective, tough, firm, unreasonable, grim) | |
| self-willed(adjective, tough, firm, determined, unreasonable) | |
| sure(adjective, strong, tough, flat, firm) | |
| unmanageable(adjective, tough, firm, obstinate) | |
| willful(adjective, tough, firm, determined, unreasonable) | |
| balky(tough, firm, unreasonable, grim, inflexible) | |
| hardheaded(tough, firm, determined, unreasonable, grim) | |
| heady(determined, fixed, dogmatic) | |
| incompliant | |
| ornery(tough, firm, unreasonable, grim, inflexible) | |
| remorseless(adjective, tough, firm, unreasonable, grim) | |
| stiff-necked(adjective, tough, firm, deliberate, determined) | |
| unreasonable(tough, firm, grim, inflexible, obstinate) | |
| untoward(tough, firm, unreasonable, grim, inflexible) |
For more, visit
Persistent on
Power Thesaurus
| APA | Smart Define. (2015). persistent thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/persistent/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "persistent thesaurus" https://smartdefine.org/persistent/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, persistent thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/persistent/thesaurus/synonyms>. |
| MLA | Smart Define. "persistent thesaurus" 1 June 2015. Web. 23 September 2026. <https://smartdefine.org/persistent/thesaurus/synonyms> |