- Definitions|2
- Thesaurus|2k
- Abbreviations|0
62 entries under expression topic. ×
| set in stone(adjective, idiom, mean, hard) | |
| hanging tough(adjective, mean, hard, determined) | |
| bound and determined | |
| dead set on(adjective, idiom, firm, intense) | |
| hard as nails(adjective, idiom, tough, firm) | |
| locked in(adjective, tough, firm, determined) | |
| stiff necked | |
| against the grain | |
| antagonistic opposite(negative, hostile, different, adverse) | |
| bent on(adjective, serious, resolute, persistent) | |
| buckled down(adjective, serious, resolute, persistent) | |
| cold fish(adjective, mean, hard, stubborn) | |
| die hard | |
| hard hat(moderate, cautious, conventional, timid) | |
| high on(adjective, passionate, violent, enthusiastic) | |
| holding to(moderate, cautious, conventional, timid) | |
| in a rut(idiom, moderate, cautious, timid) | |
| mean business(adjective, intense, deliberate, cruel) | |
| not extreme(moderate, cautious, conventional, timid) | |
| nuts for(adjective, passionate, violent, enthusiastic) |
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| APA | Smart Define. (2015). obstinate thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/obstinate/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "obstinate thesaurus" https://smartdefine.org/obstinate/thesaurus/synonyms (accessed September 21, 2026). |
| Harvard | Smart Define 2015, obstinate thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/obstinate/thesaurus/synonyms>. |
| MLA | Smart Define. "obstinate thesaurus" 3 August 2015. Web. 21 September 2026. <https://smartdefine.org/obstinate/thesaurus/synonyms> |