pluralist vs ecclesiastic

pluralist and ecclesiastic both are nouns.

Word	Noun	Adjective	Verb	Adverb
pluralist	Yes	No	No	No
ecclesiastic	Yes	Yes	No	No

As nouns, ecclesiastic is a hypernym of pluralist; that is, ecclesiastic is a word with a broader meaning than pluralist:

Other hypernyms of pluralist include churchman, cleric, divine.

pluralist (noun)	ecclesiastic (noun)
someone who believes that distinct ethnic or cultural or religious groups can exist together in society	a clergyman or other person in religious orders
a philosopher who believes that no single explanation can account for all the phenomena of nature
a cleric who holds more than one benefice at a time

pluralist (adjective)	ecclesiastic (adjective)
	of or associated with a church (especially a Christian Church)