Papal

прилагательное папский Например: doctrine of papal infallibility — догмат о папской непогрешимости papal tiara — папская тиара

Большой англо-русский словарь

Papal

adjective Etymology: Middle English, from Anglo-French, from Medieval Latin papalis, from Late Latin papa of or relating to a pope or to the Roman Catholic Church; also resembling a pope or that of a pope • papally adverb

Merriam-Webster's Collegiate Dictionary