The Britannica Dictionary
mobile search
Home
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
×
Britannica Homepage
Ask the Editor
Word of the Day
Quizzes
Core Vocabulary
Browse the Dictionary
The Britannica Dictionary
papal infallibility
1 ENTRIES FOUND:
papal infallibility
(noun)
papal infallibility
noun
papal infallibility
noun
Britannica Dictionary definition of PAPAL INFALLIBILITY
[
noncount
]
:
the Roman Catholic belief that the pope cannot be wrong when using his official position of power to give instructions about Christian faith or morals
ASK THE EDITOR
What are the plural forms of
check-in
,
passerby
, and
spoonful
?
See the answer »
QUIZZES
Vocabulary Quiz
Test your word power
Take the Quiz »
Name That Thing
Take our visual quiz
Test Your Knowledge »
WORD OF THE DAY
concerted
:
done in a planned and deliberate way usually by several or many people
Learn More »