Pontifical
Part of speech: adjective
Definition: of or pertaining to a pontiff # of or pertaining to a bishop; episcopal # of or pertaining to a pope; papal pompous, dignified or dogmatic of or pertaining to the pontifices of Ancient Rome
Part of speech: noun
Definition: The office of a pontiff The vestments of a bishop a pontiff a pontifical mass
Apostolic
Part of speech: adjective
Definition: pertaining to an apostle, or to the apostles, their times, or their peculiar spiritaccording to the doctrines of the apostles; delivered or taught by the apostles