Synonyms|113Antonyms|33|Broader|4Narrower|2Related|105
2
sureness
2
surety
1
dead certainty(expression, idiom, certainty)
1
absolute certainty
1
absoluteness
1
accuracy(noun, certainty, principle, fact, reality)
1
assuredness
1
authenticity(noun, certainty, principle, fact, reality)
1
axiom(noun, certainty, principle, fact, reality)
1
case(noun, certainty, principle, fact, reality)
1
certain knowledge
1
certainness
1
chastity
1
defectlessness
1
definiteness
1
dependability(noun, reliability)
1
dependableness
1
determinacy
1
determinateness
1
dope(noun, certainty, principle, fact, reality)
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APASmart Define. (2015). infallibility thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/infallibility/thesaurus/synonyms
ChicagoSmart Define. 2015. "infallibility thesaurus" https://smartdefine.org/infallibility/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, infallibility thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/infallibility/thesaurus/synonyms>.
MLASmart Define. "infallibility thesaurus" 10 April 2015. Web. 21 September 2026. <https://smartdefine.org/infallibility/thesaurus/synonyms>