65 entries under bold topic. ×

38
confident(adjective, clear, strong, smooth, easy)
27
sure(adjective, clear, understanding, strong, easy)
23
certain(adjective, clear, understanding, strong, easy)
15
secure(adjective, firm, attitude, solid, belief)
12
courageous(adjective, certain, wise, sure)
9
sanguine(adjective, strong, easy, smart, bright)
5
cool(adjective, calm, strong, tough, solid)
5
self-assured(adjective, strong, smooth, easy, attitude)
4
fearless(adjective, strong, tough, sure)
4
hopeful(adjective, strong, bright, happy, solid)
4
resolute(adjective, strong, tough, easy, solid)
4
unafraid(adjective, strong, tough, certain)
2
plucky(strong, tough, wise, brave)
2
spunky(confident, courageous, fearless, intrepid)
2
unshakable(adjective, certain, confident, unquestionable)
1
cocky(adjective, confident, courageous, self-confident)
1
game(strong, tough, wise, brave)
1
gutsy(adjective, strong, tough, sure)
1
Trojan(strong, tough, resolute, spirited)
1
adventuresome(strong, tough, spirited, brave)
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APASmart Define. (2015). assured thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/assured/thesaurus/synonyms
ChicagoSmart Define. 2015. "assured thesaurus" https://smartdefine.org/assured/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, assured thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/assured/thesaurus/synonyms>.
MLASmart Define. "assured thesaurus" 9 December 2015. Web. 22 September 2026. <https://smartdefine.org/assured/thesaurus/synonyms>