noun, noun which may take the genitive case particle 'no'
infallibility; inerrancy
Formal term for the quality of being incapable of error; often used in theological, philosophical, or political contexts.
Papal infallibility is one of the doctrines of the Catholic Church.
He is convinced that his judgment is infallible.
From 無 (mu, 'without') and 謬 (byū, 'error'). The kanji 謬 is relatively rare and means 'mistake' or 'falsehood'.