- Definitions|1
- Thesaurus|241
- Abbreviations|0
32 entries under stubborn topic. ×
| uncompromising(adjective, set, hard, stiff, rigid) | |
| unswayable(adjective, set, hard, stiff, rigid) | |
| firm(hard, rigid, inflexible, strict, obstinate) | |
| hidebound(obstinate, unbending) | |
| immovable(hard, rigid, inflexible, strict, obstinate) | |
| intransigent(obstinate, unbending) | |
| pigheaded(obstinate, unbending) | |
| recalcitrant(obstinate, unbending) | |
| resolute(hard, rigid, inflexible, strict, obstinate) | |
| set in your ways(expression, idiom, obstinate, unbending) | |
| stiff(adjective, set, hard, resolute, rigid) | |
| unyielding(hard, rigid, inflexible, strict, obstinate) |
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| APA | Smart Define. (2015). hard-and-fast thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/hard-and-fast/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hard-and-fast thesaurus" https://smartdefine.org/hard-and-fast/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2015, hard-and-fast thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/hard-and-fast/thesaurus/synonyms>. |
| MLA | Smart Define. "hard-and-fast thesaurus" 14 April 2015. Web. 1 October 2026. <https://smartdefine.org/hard-and-fast/thesaurus/synonyms> |