- Definitions|1
- Thesaurus|187
- Abbreviations|0
78 entries under stubborn topic. ×
| firm(adjective, secure, tough, severe, determined) | |
| fixed(adjective, secure, severe, harsh, determined) | |
| hang tough(adjective, tough, sharp, difficult, wild) | |
| hard(adjective, tough, severe, sharp, firm) | |
| hard-line(adjective, tough, severe, difficult, stiff) | |
| headstrong(adjective, hard, tough, sharp, firm) | |
| incompliant(adjective, tough, severe, firm, wild) | |
| incurable(adjective, tough, difficult, wild, awkward) | |
| indocile(adjective, tough, difficult, wild, awkward) | |
| indomitable(adjective, tough, difficult, wild, awkward) | |
| inflexible(adjective, severe, firm, steady, fixed) | |
| insoluble(adjective, tough, difficult, wild, awkward) | |
| intractable(adjective, tough, firm, difficult, determined) | |
| intransigent(adjective, severe, fixed, stiff, impassive) | |
| mulish(adjective, tough, difficult, wild, determined) | |
| opinionated(adjective, determined, fixed, partisan) | |
| pat(adjective, difficult, wild, determined, awkward) | |
| pertinacious(adjective, tough, difficult, wild, determined) | |
| perverse(adjective, hard, tough, sharp, difficult) | |
| recalcitrant(adjective, tough, difficult, wild, awkward) |
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| APA | Smart Define. (2013). locked in thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/locked_in/thesaurus/synonyms |
| Chicago | Smart Define. 2013. "locked in thesaurus" https://smartdefine.org/locked_in/thesaurus/synonyms (accessed September 29, 2026). |
| Harvard | Smart Define 2013, locked in thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/locked_in/thesaurus/synonyms>. |
| MLA | Smart Define. "locked in thesaurus" 18 May 2013. Web. 29 September 2026. <https://smartdefine.org/locked_in/thesaurus/synonyms> |