religion vs Calvinist

religion and Calvinist both are nouns.

Word	Noun	Adjective	Verb	Adverb
religion	Yes	No	No	No
Calvinist	Yes	Yes	No	No

religion (noun)	Calvinist (noun)
a strong belief in a supernatural power or powers that control human destiny	an adherent of the theological doctrines of John Calvin
an institution to express belief in a divine power

religion (adjective)	Calvinist (adjective)
	of or relating to or characteristic of Calvinism or its adherents