147 entries under noun topic. ×

11
certainty(agreement, belief, certain, true)
8
cinch(adjective, strong, gain, solid)
7
foregone conclusion(expression, belief, certain, trust)
5
shoo-in(adjective, support, strong, gain)
4
sure bet(expression, gain, belief, store)
3
belief(store, certain, trust, confidence)
3
bore
3
bummer
3
bust
3
downer
3
drag
3
pushover(gain, win, success, achievement)
2
assurance(agreement, contract, statement, certainty)
2
fact(trust, confidence, stock, inevitability)
2
lead-pipe cinch
2
lock(support, agreement, informal, belief)
2
open-and-shut case
2
surety(agreement, belief, store, certain)
2
winner(certainty, success, cinch)
1
accomplishment(gain, win, success, achievement)
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APASmart Define. (2016). sure thing thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sure_thing/thesaurus/synonyms
ChicagoSmart Define. 2016. "sure thing thesaurus" https://smartdefine.org/sure_thing/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sure thing thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sure_thing/thesaurus/synonyms>.
MLASmart Define. "sure thing thesaurus" 1 April 2016. Web. 26 September 2026. <https://smartdefine.org/sure_thing/thesaurus/synonyms>