- Definitions|0
- Thesaurus|200
- Abbreviations|0
21 entries under firm topic. ×
| adamantine(adjective, tough, resist, determined) | |
| implacable(adjective, tough, resist, determined) | |
| intractable(adjective, tough, unreasonable, irritable) | |
| relentless(adjective, tough, resist, determined) | |
| adamant(adjective, tough, resist, determined) | |
| recalcitrant(adjective, tough, unreasonable, grim) | |
| refractory(adjective, tough, stubborn, unruly) | |
| determined(adjective, tough, resolute, stubborn) | |
| rebellious(adjective, tough, unreasonable, grim) | |
| immovable(adjective, hard, determined, resolute) | |
| steadfast(adjective, determined, unreasonable, grim) | |
| fixed(adjective, set, tough, unreasonable) | |
| perverse(adjective, tough, unreasonable, grim) | |
| resolute(adjective, hard, determined, rigid) | |
| single-minded(adjective, tough, unreasonable, grim) | |
| ornery(adjective, tough, informal, unreasonable) | |
| pigheaded(adjective, tough, determined, unreasonable) | |
| unmanageable(adjective, tough, unreasonable, stubborn) | |
| dogged(adjective, tough, unreasonable, grim) | |
| hard(adjective, resolute, rigid, inflexible) |
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| APA | Smart Define. (2015). uncompliant thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/uncompliant/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "uncompliant thesaurus" https://smartdefine.org/uncompliant/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2015, uncompliant thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/uncompliant/thesaurus/synonyms>. |
| MLA | Smart Define. "uncompliant thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/uncompliant/thesaurus/synonyms> |