apostolic
🇺🇸
/ˌæpəˈstɑːlɪk/
🇬🇧
/ˌæpəˈstɒlɪk/
relating to the teachings of the early Christian leaders known as the Apostles
The church has a long apostolic tradition.
relating to the Pope or the authority that comes from the Apostles
The Pope is considered to have an apostolic role in the Catholic Church.