Saint Beda vs Roman Catholic

Saint Beda and Roman Catholic both are nouns.

Word	Noun	Adjective	Verb	Adverb
Saint Beda	Yes	No	No	No
Roman Catholic	Yes	Yes	No	No

Saint Beda (noun)	Roman Catholic (noun)
(Roman Catholic Church) English monk and scholar (672-735)	the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy
	a member of the Roman Catholic Church

Saint Beda (adjective)	Roman Catholic (adjective)
	of or relating to or supporting Romanism