papal infallibility

Noun

 * 1)  The concept that the Pope, under certain circumstance (when making a statement on faith or morals, etc.) is protected by the Holy Spirit from being able to make a mistake.

Translations

 * German: (päpstliche) Unfehlbarkeit
 * Polish: nieomylność papieża, nieomylność papieska
 * Portuguese: infalibilidade papal