1
adamant
1
adventuresome(strong, tough, noble, bold, spirited)
1
assiduous
1
assured(strong, tough, bold, sure, brave)
1
awless
1
beefcake(vigorous, noble, courageous)
1
bodacious
1
brassy(bold, brave, daring, reckless, confident)
1
bravery
1
bravest
1
bulldogged(adjective, tenacious)
1
bullheaded(adjective, tenacious)
1
care
1
careless(adjective, indifferent, nonchalant, undisturbed, unworried)
1
certain(sure, self-assured, assured, self-confident, poised)
1
changeless
1
cheeky(bold, brave, daring, reckless, confident)
1
cocky(bold, confident, courageous, fearless, intrepid)
1
colt(vigorous, noble, courageous)
1
continuing
10 years ago|10k views|share |citing 
APASmart Define. (2016). undaunted thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/undaunted/thesaurus/synonyms
ChicagoSmart Define. 2016. "undaunted thesaurus" https://smartdefine.org/undaunted/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, undaunted thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/undaunted/thesaurus/synonyms>.
MLASmart Define. "undaunted thesaurus" 1 April 2016. Web. 23 September 2026. <https://smartdefine.org/undaunted/thesaurus/synonyms>