Roman
devout, faithful (esp. AmE)
practising/practicing
good
lapsed
traditional
cradle (AmE)

be, become
be brought up (as) (esp. BrE), be raised (as) (AmE)

Catholic is used with these nouns:
belief, bishop, cathedral, cemetery, church, convent, convert, conviction, country, doctrine, dogma, education, faith, funeral, guilt, hierarchy, high school, identity, mass, missionary, orthodoxy, point of view, priest, religion, ritual, saint, school, shrine, taste, theology, tradition, university, upbringing, wedding