- Definitions|1
- Thesaurus|474
- Abbreviations|0
164 entries under adjective topic. ×
| tenacious(tough, firm, difficult, resist) | |
| uncompromising(mean, hard, firm, deliberate) | |
| intransigent(tough, determined, resolute, stubborn) | |
| recalcitrant(tough, firm, difficult, awkward) | |
| adamantine(tough, determined, resolute, stubborn) | |
| contrary(tough, difficult, determined, awkward) | |
| determined(tough, firm, deliberate, usual) | |
| immovable(mean, hard, determined, usual) | |
| rigid(mean, hard, tough, firm) | |
| unrelenting(mean, hard, tough, firm) | |
| set(firm, usual, sure, planned) | |
| unbending(mean, hard, tough, determined) | |
| wayward(tough, difficult, awkward, obstinate) | |
| bull-headed(obstinate, stubborn, willful) | |
| bullet-headed | |
| contumacious(tough, firm, determined, unreasonable) | |
| doctrinaire(opinionated, dogmatic) | |
| dogmatic(determined, fixed, rigid, strict) | |
| hard(mean, tough, harsh, determined) | |
| resolute(tough, determined, usual, regular) |
For more, visit
Pigheaded on
Power Thesaurus
| APA | Smart Define. (2015). pigheaded thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/pigheaded/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "pigheaded thesaurus" https://smartdefine.org/pigheaded/thesaurus/synonyms (accessed September 26, 2026). |
| Harvard | Smart Define 2015, pigheaded thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/pigheaded/thesaurus/synonyms>. |
| MLA | Smart Define. "pigheaded thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/pigheaded/thesaurus/synonyms> |