223 entries under certain topic. ×

1
dead set on(expression, idiom, intense, deliberate)
1
dependable(good, strong, sure, absolute)
1
double-checked(set, unquestionable, indisputable, undeniable)
1
enduring(adjective, set, clear, complete, firm)
1
expecting(sure, confident, self-assured, assured)
1
fearless(sure, confident, self-assured, assured)
1
guaranteed(clear, fixed, sure, valid)
1
high(sure, self-assured, assured, self-confident)
1
in the bag(expression, idiom, clear, sure)
1
inerrant(unquestionable, undisputable)
1
intent(intense, deliberate, determined, definite)
1
invincible(set, unquestionable, indisputable, unassailable)
1
ironclad(set, unquestionable, indisputable, unassailable)
1
irrebuttable(set, unquestionable, indisputable, unassailable)
1
kosher(correct, honest, straight, real)
1
never-failing(adjective, set, clear, complete, firm)
1
nof ifs ands or buts(expression, set, unquestionable, indisputable)
1
odds-on(set, unquestionable, indisputable, unassailable)
1
on ice(expression, clear, sure, valid)
1
open and shut(expression, idiom, plain, definite)
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APASmart Define. (2016). positive thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/positive/thesaurus/synonyms
ChicagoSmart Define. 2016. "positive thesaurus" https://smartdefine.org/positive/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2016, positive thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/positive/thesaurus/synonyms>.
MLASmart Define. "positive thesaurus" 31 March 2016. Web. 23 September 2026. <https://smartdefine.org/positive/thesaurus/synonyms>