82 entries under bold topic. ×

9
hardy(adjective, strong, fear, vigorous, noble)
8
indomitable(adjective, strong, resolute, spirited)
6
doughty(adjective, strong, fear, spirited)
6
gutsy(adjective, strong, slang, fear, noble)
6
stouthearted(adjective, strong, fear, noble)
6
tenacious(adjective, strong, tough, firm, steady)
6
unfaltering(adjective, brave)
5
adventurous(adjective, strong, spirited, brave)
5
lionhearted(strong, resolute, spirited, brave)
5
spunky(adjective, strong, informal, fear)
5
venturesome(adjective, strong, tough, noble)
4
aweless(adjective, determined, courage, resolute)
4
strong(adjective, tough, firm, determined, noble)
4
unapprehensive(adjective, courage, brave)
4
undiscouraged(adjective, brave)
4
unfearing(adjective, determined, resolute, confident)
4
unshrinking(adjective, courage, brave)
3
daredevil(adjective, strong, tough, noble)
3
dashing(adjective, strong, spirited, brave)
3
firm(adjective, strong, vigorous, steady, noble)
10 years ago|10k views|share |citing 
APASmart Define. (2016). undaunted thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/undaunted/thesaurus/synonyms
ChicagoSmart Define. 2016. "undaunted thesaurus" https://smartdefine.org/undaunted/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, undaunted thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/undaunted/thesaurus/synonyms>.
MLASmart Define. "undaunted thesaurus" 1 April 2016. Web. 24 September 2026. <https://smartdefine.org/undaunted/thesaurus/synonyms>