5
audacious(adjective, strong, tough, fear, noble)
5
gutsy(adjective, person, strong, slang, feelings)
5
lionhearted(adjective, strong, tough, determined, polite)
4
chivalrous(adjective, strong, polite, noble, thoughtful)
4
game(adjective, strong, tough, determined, fear)
4
resolute(adjective, strong, tough, solid, bold)
4
spunky(adjective, strong, informal, fear, bold)
4
venturesome(person, strong, tough, feelings, bold)
3
dashing(adjective, strong, polite, thoughtful, bold)
3
defiant(adjective, persistent, brave, obstinate, insistent)
3
fortitudinous(adjective, fear, brave)
3
greathearted
3
gritty(adjective, strong, tough, polite, noble)
3
manly
3
sturdy(adjective, solid, durable)
2
daredevil(person, strong, tough, feelings, noble)
2
dependable
2
determined(adjective, persistent, obstinate, insistent, dogged)
2
firm(adjective, persistent, obstinate, insistent, dogged)
2
gutty(adjective, slang, fear, noble, grand)
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APASmart Define. (2016). stouthearted thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/stouthearted/thesaurus/synonyms
ChicagoSmart Define. 2016. "stouthearted thesaurus" https://smartdefine.org/stouthearted/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, stouthearted thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/stouthearted/thesaurus/synonyms>.
MLASmart Define. "stouthearted thesaurus" 23 March 2016. Web. 24 September 2026. <https://smartdefine.org/stouthearted/thesaurus/synonyms>