98 entries under stubborn topic. ×
| cantankerous(adjective, tough, firm, difficult, wild) | |
| intransigent(adjective, tough, firm, determined) | |
| unbending(adjective, hard, tough, rough, firm) | |
| bullheaded(adjective, tough, firm, difficult, determined) | |
| heady(adjective, determined, fixed, obstinacy) | |
| indomitable(difficult, wild, awkward, persistent, obstinate) | |
| inexorable(adjective, tough, firm, persistent, obstinate) | |
| opinionated(adjective, tough, firm, unreasonable, grim) | |
| stiff-necked(adjective, tough, firm, deliberate, determined) | |
| untoward(adjective, adverb, control, order, tough) | |
| cross(irritable, restless, obstinate, willful) | |
| fixed(adjective, hard, tough, rough, firm) | |
| petulant(adjective, cross, irritable, restless, obstinate) | |
| relentless(tough, firm, persistent, obstinate) | |
| single-minded(adjective, tough, firm, persistent, obstinate) | |
| awkward(tough, difficulty, difficult, unpleasant, wild) | |
| cussed(tough, firm, persistent, obstinate) | |
| hard-line(difficult, awkward, persistent, obstinate) | |
| irritable(adjective, tough, grim, restless, obstinate) | |
| ornery(tough, firm, cross, negative, hostile) |
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| APA | Smart Define. (2015). refractory thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/refractory/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "refractory thesaurus" https://smartdefine.org/refractory/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, refractory thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/refractory/thesaurus/synonyms>. |
| MLA | Smart Define. "refractory thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/refractory/thesaurus/synonyms> |