16
game(noun, adjective, strong, tough, smart)
15
doughty(noun, adjective, strong, tough, firm)
15
manful(adjective, vigorous, noble, courage, courageous)
15
manly(adjective, polite, courage, brave, gallant)
15
stout-hearted(adjective, vigorous, noble, courage, courageous)
14
hardy(noun, adjective, strong, fear, vigorous)
13
spirited(adjective, strong, energetic, ready, determined)
13
stout(adjective, fear, courage, courageous)
12
chivalrous(adjective, strong, polite, noble, thoughtful)
12
daredevil(adjective, strong, tough, bold, brave)
12
mettlesome(adjective, bright, energetic, passionate, determined)
11
spunky(adjective, strong, smart, informal, energetic)
10
dashing(adjective, strong, energetic, polite, thoughtful)
10
unfearing(noun, adjective)
9
lion-hearted(adjective, vigorous, noble, courage, daring)
9
stouthearted(adjective, strong, tough, determined, fear)
8
indomitable(adjective, strong, bold, spirited, brave)
8
steadfast
8
unflinching(adjective, brave, nervy)
8
venturous(adjective, strong, tough, noble, bold)
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APASmart Define. (2016). intrepid thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/intrepid/thesaurus/synonyms
ChicagoSmart Define. 2016. "intrepid thesaurus" https://smartdefine.org/intrepid/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, intrepid thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/intrepid/thesaurus/synonyms>.
MLASmart Define. "intrepid thesaurus" 2 March 2016. Web. 21 September 2026. <https://smartdefine.org/intrepid/thesaurus/synonyms>