128 entries under bold topic. ×

44
courageous(adjective, strong, firm, energetic, passionate)
35
brave(adjective, strong, tough, firm, energetic)
31
fearless(adjective, strong, tough, firm, energetic)
31
intrepid(adjective, strong, tough, firm, energetic)
28
daring(adjective, person, strong, tough, feelings)
27
gallant(adjective, person, strong, tough, firm)
26
plucky(adjective, person, strong, tough, firm)
26
valiant(adjective, person, strong, tough, firm)
24
undaunted(adjective, strong, fear, noble)
24
valorous(adjective, strong, tough, firm, ready)
21
heroic(adjective, person, strong, tough, firm)
20
confident(adjective, strong, certain, vigorous, noble)
20
unafraid(adjective, person, strong, tough, feelings)
19
resolute(adjective, strong, tough, firm, energetic)
18
audacious(adjective, strong, tough, energetic, passionate)
15
stalwart(adjective, person, strong, feelings)
14
gutsy(adjective, person, strong, tough, slang)
12
indomitable(adjective, strong, tough, determined, vigorous)
12
unfearing(noun, adjective, determined, resolute)
11
game(noun, adjective, strong, tough, energetic)
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APASmart Define. (2016). dauntless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dauntless/thesaurus/synonyms
ChicagoSmart Define. 2016. "dauntless thesaurus" https://smartdefine.org/dauntless/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, dauntless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dauntless/thesaurus/synonyms>.
MLASmart Define. "dauntless thesaurus" 23 March 2016. Web. 21 September 2026. <https://smartdefine.org/dauntless/thesaurus/synonyms>