159 entries under adjective topic. ×

6
bovine(determined, resolute, obstinate, uncompromising)
6
bull-headed(determined, resolute, obstinate, stubborn)
6
deaf(stubborn, unwilling)
6
pig-headed(determined, resolute, impulsive, obstinate)
6
steadfast(tough, firm, determined, resolute)
6
wayward(tough, difficult, awkward, contrary)
6
wilful(determined, resolute, uncompromising, unshakeable)
5
bigoted(determined, resolute, obstinate, uncompromising)
5
doctrinaire(opinionated, dogmatic)
5
pat(difficult, determined, resolute, obstinate)
5
unbendable(determined, resolute, obstinate, uncompromising)
5
unshakable(mean, strong, hard, tough)
4
implacable(mean, strong, hard, tough)
4
inelastic(determined, resolute, obstinate, uncompromising)
4
persevering(tough, firm, determined, unreasonable)
4
strong-willed
4
tough(mean, strong, hard, firm)
3
brass-bound(determined, resolute, obstinate, uncompromising)
3
dogmatic(determined, fixed, rigid, strict)
3
grim(strong, hard, tough, firm)
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APASmart Define. (2015). mulish thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/mulish/thesaurus/synonyms
ChicagoSmart Define. 2015. "mulish thesaurus" https://smartdefine.org/mulish/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, mulish thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/mulish/thesaurus/synonyms>.
MLASmart Define. "mulish thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/mulish/thesaurus/synonyms>