138 entries under bold topic. ×

13
stalwart(adjective, strong, tough, spirited)
13
cool(adjective, person, strong, tough)
13
unflinching(adjective, ready, determined, steady)
12
adventurous(adjective, strong, smart, spirited)
12
mettlesome(adjective, bright, energetic, passionate, determined)
11
gutsy(adjective, strong, tough, slang, smart)
11
unfearing(adjective, determined, resolute, confident)
10
indomitable(adjective, strong, tough, determined, vigorous)
10
daredevil(adjective, strong, tough, brave)
10
resolute(adjective, strong, tough, firm, energetic)
9
dashing(adjective, strong, smart, polite, elegant)
9
lionhearted(adjective, strong, tough, firm, determined)
9
stouthearted(adjective, strong, tough, determined, fear)
7
chivalrous(adjective, strong, polite, noble, thoughtful)
7
gritty(adjective, strong, tough, smart, energetic)
7
tough(adjective, bad, strong, cool, determined)
7
venturous(noun, adjective, strong, tough, noble)
6
aweless(adjective, determined, courage, resolute)
6
nervy(adjective, strong, tough, smart, energetic)
6
steadfast(adjective, steady, noble, resolute)
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APASmart Define. (2016). fearless thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/fearless/thesaurus/synonyms
ChicagoSmart Define. 2016. "fearless thesaurus" https://smartdefine.org/fearless/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, fearless thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/fearless/thesaurus/synonyms>.
MLASmart Define. "fearless thesaurus" 1 April 2016. Web. 22 September 2026. <https://smartdefine.org/fearless/thesaurus/synonyms>