monstrance vs Roman Catholic

monstrance and Roman Catholic both are nouns.

Word	Noun	Adjective	Verb	Adverb
monstrance	Yes	No	No	No
Roman Catholic	Yes	Yes	No	No

monstrance (noun)	Roman Catholic (noun)
(Roman Catholic Church) a vessel (usually of gold or silver) in which the consecrated Host is exposed for adoration	the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy
proof by a process of argument or a series of proposition proving an asserted conclusion	a member of the Roman Catholic Church

monstrance (adjective)	Roman Catholic (adjective)
	of or relating to or supporting Romanism