- Definitions|2
- Thesaurus|950
- Abbreviations|0
86 entries under determined topic. ×
| stubborn(adjective, characteristic, quality, stubbornness, resolute) | |
| obstinate(adjective, strong, hard, tough, rough) | |
| intractable(adjective, strong, hard, tough, rough) | |
| pigheaded(adjective, tough, firm, resist) | |
| unyielding(adjective, hard, tough, rough, harsh) | |
| dogged(adjective, tough, firm, resist) | |
| self-willed(adjective, tough, firm, resolute) | |
| mulish(adjective, tough, firm, resist) | |
| refractory(adjective, tough, firm, negative) | |
| perverse(adjective, mean, tough, firm, resist) | |
| wilful(adjective, resolute, uncompromising, unshakeable) | |
| willful(adjective, tough, difficult, resist, passionate) | |
| obdurate(adjective, hard, tough, rough, harsh) | |
| contumacious(adjective, tough, firm, deliberate) | |
| inflexible(adjective, strong, hard, tough, rough) | |
| froward(noun, adjective, cross, passionate, deliberate) | |
| adamant(adjective, tough, firm, resolute) | |
| uncompromising(adjective, tough, firm, resolute) | |
| bullheaded(adjective, tough, firm, resist) | |
| pertinacious(adjective, strong, tough, firm, difficult) |
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| APA | Smart Define. (2015). headstrong thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/headstrong/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "headstrong thesaurus" https://smartdefine.org/headstrong/thesaurus/synonyms (accessed September 23, 2026). |
| Harvard | Smart Define 2015, headstrong thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/headstrong/thesaurus/synonyms>. |
| MLA | Smart Define. "headstrong thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/headstrong/thesaurus/synonyms> |