234 entries under certain topic. ×

5
absolute(adjective, clear, strong, easy, firm)
5
cocksure(adjective, clear, belief, sure)
5
confirmed(verb, adjective, definite, sure)
5
cool(adjective, calm, strong, tough, solid)
5
doubtless(adjective, adverb, clear, sure)
5
imperturbable(adjective, calm, quiet, cool, solid)
5
poised(adjective, sure, confident, self-assured)
5
self-assured(adjective, strong, smooth, easy, attitude)
5
self-possessed(adjective, calm, quiet, cool, attitude)
5
unquestionable(adjective, clear, full, definite)
4
assertive(adjective, firm, energetic, sure)
4
composed(adjective, calm, quiet, cool, solid)
4
fixed(adjective, sure, positive, necessary)
4
hopeful(adjective, strong, bright, happy, solid)
4
incontestable(adjective, clear, sure, positive)
4
indubitable(adjective, clear, definite, sure)
4
irrefutable(adjective, clear, definite, sure)
4
overconfident(adjective, sure, confident, self-confident)
4
persuaded(verb, adjective, clear, positive)
4
pronounced(verb, adjective, energetic, definite)
10 years ago|17k views|share |citing 
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>