24
courageous(adjective, strong, firm, determined, polite)
13
bold(adjective, strong, tough, firm, determined)
12
brave(adjective, strong, tough, firm, determined)
12
fearless(adjective, strong, tough, firm, determined)
12
intrepid(adjective, strong, tough, firm, determined)
11
undaunted(adjective, strong, bold, resolute, spirited)
11
valiant(adjective, strong, tough, firm, determined)
9
dauntless(adjective, strong, tough, firm, determined)
9
valorous(adjective, strong, tough, firm, determined)
8
gallant(adjective, strong, tough, firm, determined)
7
stouthearted(adjective, strong, tough, determined, polite)
6
heroic(adjective, strong, tough, firm, determined)
6
strong(tough, noble, bold, resolute, spirited)
5
doughty(noun, adjective, strong, tough, firm)
5
noble(adjective, polite, thoughtful, brave, courteous)
4
hardy(strong, tough, bold, resolute, spirited)
4
manful
4
plucky(adjective, strong, tough, firm, polite)
4
stout(adjective, courageous)
3
chivalrous(adjective, strong, polite, noble, thoughtful)
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APASmart Define. (2015). lionhearted thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/lionhearted/thesaurus/synonyms
ChicagoSmart Define. 2015. "lionhearted thesaurus" https://smartdefine.org/lionhearted/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, lionhearted thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/lionhearted/thesaurus/synonyms>.
MLASmart Define. "lionhearted thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/lionhearted/thesaurus/synonyms>