54 entries under guaranteed topic. ×

1
made certain(expression, adjective, solid, certain, sure)
1
nailed down(expression, adjective, solid, certain, sure)
1
on ice(expression, adjective, clear, firm, solid)
1
overconfident(adjective, certain, sure)
1
pronounced(adjective, solid, certain, sure, confident)
1
racked(adjective, solid, certain, sure, confident)
1
sealed(adjective, solid, certain, sure, confident)
1
secure(adjective, sound, firm, solid, certain)
1
sewed up(expression, adjective, solid, certain, sure)
1
surefire(adjective, solid, certain, sure, confident)
0
assertive(certain, sure, authoritative, unconditional)
0
audacious(certain, sure)
0
bold(certain, sure)
0
brazen(certain, sure)
0
collected(certain, sure)
0
complacent(certain, sure)
0
composed(certain, sure)
0
cool(certain, sure)
0
gung ho(expression, certain, sure)
0
gutsy(certain, sure)
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APASmart Define. (2015). irrefutable thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/irrefutable/thesaurus/synonyms
ChicagoSmart Define. 2015. "irrefutable thesaurus" https://smartdefine.org/irrefutable/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, irrefutable thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/irrefutable/thesaurus/synonyms>.
MLASmart Define. "irrefutable thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/irrefutable/thesaurus/synonyms>