(n.) The quality or state of being infallible, or exempt from error; inerrability.
Thesaurus Entries
absolute certainty, absoluteness, assurance, assuredness, certain knowledge, certainness, certainty, certitude, chastity, dead certainty, defectlessness, definiteness, determinacy, determinateness, faultlessness, finish, flawlessness, immaculateness, impeccability, ineluctability, inerrability, inerrancy, inevitability, infallibilism, necessity, nonambiguity, noncontingency, perfection, positiveness, predestination, predetermination, probatum, proved fact, purity, sinlessness, spotlessness, stainlessness, sureness, surety, taintlessness, truth, unambiguity, unequivocalness, univocity, unmistakableness
