90 entries under resolute topic. ×

3
immovable(adjective, strong, hard, tough, difficult)
3
indefatigable(adjective, tenacious)
3
indomitable(adjective, strong, hard, tough, difficult)
3
insistent(adjective, tenacious)
3
staunch(adjective, tenacious)
3
steadfast(adjective, tough, firm, determined)
3
strong-minded(adjective, determined, impulsive, stubborn)
2
courageous(adjective, tenacious)
2
dauntless(adjective, tenacious)
2
decisive(adjective, tenacious)
2
deliberate(adjective, determined, intentional)
2
devoted(adjective, tenacious)
2
diligent(adjective, tenacious)
2
faithful(adjective, tenacious)
2
hearty(adjective, tenacious)
2
inconvincible(adjective, determined, uncompromising, unshakeable)
2
pat(adjective, determined, uncompromising, unshakeable)
2
plucky(adjective, tenacious)
2
resolved(adjective, deliberate, determined, intentional)
2
ruthless
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APASmart Define. (2015). bullheaded thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/bullheaded/thesaurus/synonyms
ChicagoSmart Define. 2015. "bullheaded thesaurus" https://smartdefine.org/bullheaded/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, bullheaded thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/bullheaded/thesaurus/synonyms>.
MLASmart Define. "bullheaded thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/bullheaded/thesaurus/synonyms>