148 entries under obstinate topic. ×
| defiant(adjective, strong, bold, persistent, spirited) | |
| demanding(adjective, persistent, insistent, dogged) | |
| hell-bent(adjective, determined, fixed, resolute, persistent) | |
| insubordinate(adjective, tough, persistent, stubborn) | |
| inveterate(adjective, certain, familiar, usual, limited) | |
| invincible(adjective, persistent, insistent, dogged) | |
| spunky(adjective, strong, determined, bold, resolute) | |
| stiff-necked(adjective, mean, strong, hard, tough) | |
| unmanageable(adjective, tough, persistent, stubborn) | |
| bullheaded(adjective, strong, hard, tough, determined) | |
| exacting(adjective, hard, tough, severe, rough) | |
| hard-line(adjective, strong, hard, tough, severe) | |
| hard-shelled(adjective, hard, tough, severe, rough) | |
| hardheaded(adjective, strong, hard, tough, determined) | |
| mutinous(adjective, persistent, insistent, dogged) | |
| pigheaded(adjective, mean, hard, tough, determined) | |
| uncooperative(adjective, mean, hard, persistent) | |
| ungovernable(adjective, persistent, insistent, dogged) | |
| unruly(adjective, persistent, insistent, dogged) | |
| wayward(adjective, persistent, insistent, dogged) |
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| APA | Smart Define. (2016). firm thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/firm/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "firm thesaurus" https://smartdefine.org/firm/thesaurus/synonyms (accessed September 28, 2026). |
| Harvard | Smart Define 2016, firm thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/firm/thesaurus/synonyms>. |
| MLA | Smart Define. "firm thesaurus" 31 March 2016. Web. 28 September 2026. <https://smartdefine.org/firm/thesaurus/synonyms> |