provincial vs Roman Catholic Church

provincial and Roman Catholic Church both are nouns.

Word	Noun	Adjective	Verb	Adverb
provincial	Yes	Yes	No	No
Roman Catholic Church	Yes	No	No	No

provincial (noun)	Roman Catholic Church (noun)
a country person	the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy
(Roman Catholic Church) an official in charge of an ecclesiastical province acting under the superior general of a religious order

provincial (adjective)	Roman Catholic Church (adjective)
characteristic of the provinces or their people
of or associated with a province