Roman Catholic Church vs Athanasius the Great

Roman Catholic Church and Athanasius the Great both are nouns.

Word	Noun	Adjective	Verb	Adverb
Roman Catholic Church	Yes	No	No	No
Athanasius the Great	Yes	No	No	No

Roman Catholic Church (noun)	Athanasius the Great (noun)
the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy	(Roman Catholic Church) Greek patriarch of Alexandria who championed Christian orthodoxy against Arianism; a church father, saint, and Doctor of the Church (293-373)