207 entries under adjective topic. ×

4
unshakeable(determined, resolute, uncompromising)
3
bulldogged
3
constant(strong, firm, serious, resolute)
3
courageous(strong, firm, energetic, determined)
3
dauntless(energetic, determined, noble, resolute)
3
deliberate(firm, intense, determined, resolute)
3
diligent(resolute, tenacious)
3
faithful(resolute, tenacious)
3
fixed(firm, determined, serious, resolute)
3
immovable(determined, resolute, uncompromising, unshakeable)
3
implacable(determined, resolute, uncompromising, unshakeable)
3
independent
3
insistent(resolute, tenacious)
3
intent(firm, intense, deliberate, determined)
3
pigheaded
3
plucky(energetic, determined, vigorous, noble)
3
refractory
3
spunky(strong, tough, firm, energetic)
3
stalwart(intense, deliberate, determined, vigorous)
3
steady(firm, intense, deliberate, determined)
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APASmart Define. (2015). strong-willed thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/strong-willed/thesaurus/synonyms
ChicagoSmart Define. 2015. "strong-willed thesaurus" https://smartdefine.org/strong-willed/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, strong-willed thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/strong-willed/thesaurus/synonyms>.
MLASmart Define. "strong-willed thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/strong-willed/thesaurus/synonyms>