noun
- Belief of the Roman Catholic Church that God protects the pope from error when he speaks about faith or morality. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). papal infallibility. Retrieved September 22, 2026, from http://smartdefine.org/papal_infallibility/definitions/1210564 |
| Chicago | WordNet. 2010. "papal infallibility" http://smartdefine.org/papal_infallibility/definitions/1210564 (accessed September 22, 2026). |
| Harvard | WordNet 2010, papal infallibility, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/papal_infallibility/definitions/1210564>. |
| MLA | WordNet. "papal infallibility" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/papal_infallibility/definitions/1210564> |