- Definitions|2
- Thesaurus|899
- Abbreviations|0
92 entries under obstinate topic. ×
| unpliable(tough, difficult, wild, awkward) | |
| unregenerate(adjective, persistent, insistent, dogged) | |
| wrongheaded(adjective, persistent, insistent, dogged) | |
| bull-headed(stubborn, willful) | |
| hard-and-fast(hard, resolute, rigid, inflexible, strict) | |
| locked(stubborn, willful) | |
| pig-headed(stubborn, willful) | |
| set in your ways(expression, idiom, stubborn, unbending) | |
| stringent(hard, resolute, rigid, inflexible, strict) | |
| tough nut(expression, stubborn, willful) | |
| unadaptable(hard, resolute, rigid, inflexible, strict) | |
| unswayable(hard, resolute, rigid, inflexible, strict) |
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| APA | Smart Define. (2015). indomitable thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/indomitable/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "indomitable thesaurus" https://smartdefine.org/indomitable/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, indomitable thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/indomitable/thesaurus/synonyms>. |
| MLA | Smart Define. "indomitable thesaurus" 14 April 2015. Web. 26 September 2026. <https://smartdefine.org/indomitable/thesaurus/synonyms> |