- Definitions|2
- Thesaurus|950
- Abbreviations|0
86 entries under determined topic. ×
| grim(adjective, resolute, uncompromising, unshakeable) | |
| heady(adjective, fixed, stubborn, obstinacy) | |
| implacable(adjective, resolute, uncompromising, unshakeable) | |
| resolved(adjective, deliberate, fixed, resolute) | |
| restive(negative, hostile, fixed, different) | |
| strong-minded(adjective, fixed, resolute, impulsive) | |
| hard-nosed(adjective, hard, tough, rough, harsh) | |
| pat(adjective, tough, difficult, resolute) | |
| unappeasable(adjective, violence, resolute, uncompromising) | |
| unflinching(adjective, fixed, resolute, stubborn) | |
| dogmatic(adjective, passionate, violent, fixed) | |
| hardened(adjective, fixed, resolute, uncompromising) | |
| inconvincible(adjective, resolute, uncompromising, unshakeable) | |
| self-opinionated(adjective, resolute, uncompromising, unshakeable) | |
| willing(adjective, deliberate, resolute, intentional) | |
| dead set on(firm, fixed, resolute, stubborn) | |
| forceful(adjective, passionate, cruel, crazy) | |
| frantic(adjective, violent, wild, cruel) | |
| hard-core(adjective, firm, resolute, impulsive) | |
| intentional(adjective, deliberate) |
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| APA | Smart Define. (2015). headstrong thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/headstrong/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "headstrong thesaurus" https://smartdefine.org/headstrong/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, headstrong thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/headstrong/thesaurus/synonyms>. |
| MLA | Smart Define. "headstrong thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/headstrong/thesaurus/synonyms> |