207 entries under adjective topic. ×

2
mean business(expression, intense, deliberate, determined)
2
nervy(energetic, determined, vigorous, noble)
2
recalcitrant
2
rogue
2
ruthless
2
serious(strong, firm, determined, resolute)
2
single-minded(intense, deliberate, determined, serious)
2
stiff
2
stony
2
thorough
2
tireless(resolute, tenacious)
2
unbendable(determined, resolute, uncompromising, unshakeable)
2
unchangeable
2
uncooperative
2
undaunted
2
undisciplined
2
unflagging
2
vigorous(energetic, determined, noble, forceful)
2
zealous(energetic, determined, resolute, forceful)
1
active(energetic, determined, forceful, feisty)
11 years ago|5.7k views|share |citing 
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>