128 entries under bold topic. ×

1
enterprising(adjective, brave, daring, reckless)
1
fiery(adjective, strong, tough, bright, energetic)
1
fire-eating(adjective, strong, tough, polite, noble)
1
full of life(expression, adjective, idiom, bright, energetic)
1
gingery(adjective, bright, energetic, passionate, determined)
1
having nerves of steel(expression, idiom, confident, fearless)
1
herolike(strong, spirited, brave, courageous)
1
high-spirited(adjective, strong, tough, energetic, determined)
1
hot(adjective, bright, energetic, passionate, determined)
1
hyper(adjective, bright, energetic, passionate, determined)
1
icy(adjective, smart, wise, brave)
1
impavid(strong, tough, resolute, spirited)
1
imprudent(strong, spirited, brave, courageous)
1
jumping(adjective, bright, energetic, passionate, determined)
1
martial(strong, tough, resolute, spirited)
1
not discouraged(expression, adjective, unconcerned, brave)
1
not put off(expression, adjective, idiom, brave)
1
peppery(adjective, bright, energetic, passionate, determined)
1
rocking(adjective, bright, energetic, passionate, determined)
1
sanguine(certain, wise, sure, brave)
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APASmart Define. (2016). dauntless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/dauntless/thesaurus/synonyms
ChicagoSmart Define. 2016. "dauntless thesaurus" https://smartdefine.org/dauntless/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, dauntless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/dauntless/thesaurus/synonyms>.
MLASmart Define. "dauntless thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/dauntless/thesaurus/synonyms>