- Definitions|2
- Thesaurus|1.2k
- Abbreviations|0
73 entries under inflexible topic. ×
| mulish(adjective, mean, strong, hard, tough) | |
| pigheaded(adjective, mean, hard, tough, deliberate) | |
| unwavering(adjective, strong, secure, flat, firm) | |
| flinty(adjective, strong, hard, tough, firm) | |
| perverse(adjective, mean, hard, tough, deliberate) | |
| persistent(adjective, strong, tough, flat, firm) | |
| stiff-necked(adjective, mean, strong, hard, tough) | |
| resolved(adjective, strong, flat, firm, certain) | |
| single-minded(adjective, tough, harsh, cruel, determined) | |
| unchangeable(adjective, strong, secure, flat, certain) | |
| hardheaded(adjective, strong, hard, tough, determined) | |
| persevering(adjective, strong, tough, flat, firm) | |
| rocky(adjective, firm, difficult, rigid, troubled) | |
| set in stone(expression, adjective, idiom, mean, hard) | |
| bullheaded(adjective, strong, hard, tough, firm) | |
| immutable(adjective, hard, firm, fixed) | |
| unalterable(adjective, strong, hard, secure, severe) | |
| unflinching(adjective, strong, flat, firm, harsh) | |
| immobile(adjective, secure, intense, steady, fixed) | |
| indurate(adjective, mean, hard, resolute) |
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| APA | Smart Define. (2016). adamant thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/adamant/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "adamant thesaurus" https://smartdefine.org/adamant/thesaurus/synonyms (accessed October 1, 2026). |
| Harvard | Smart Define 2016, adamant thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/adamant/thesaurus/synonyms>. |
| MLA | Smart Define. "adamant thesaurus" 23 March 2016. Web. 1 October 2026. <https://smartdefine.org/adamant/thesaurus/synonyms> |