Augustine of Hippo vs Roman Catholic

Augustine of Hippo and Roman Catholic both are nouns.

Word	Noun	Adjective	Verb	Adverb
Augustine of Hippo	Yes	No	No	No
Roman Catholic	Yes	Yes	No	No

Augustine of Hippo (noun)	Roman Catholic (noun)
(Roman Catholic Church) one of the great Fathers of the early Christian church; after a dramatic conversion to Christianity he became bishop of Hippo Regius in North Africa; St. Augustine emphasized man's need for grace (354-430)	the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy
	a member of the Roman Catholic Church

Augustine of Hippo (adjective)	Roman Catholic (adjective)
	of or relating to or supporting Romanism