excommunication vs exclusion

excommunication and exclusion both are nouns.

Word	Noun	Adjective	Verb	Adverb
excommunication	Yes	No	No	No
exclusion	Yes	No	No	No

As nouns, excommunication and exclusion are synonyms defined as:

Other synonyms of excommunication include censure.

excommunication (noun)	exclusion (noun)
the act of banishing a member of a church from the communion of believers and the privileges of the church; cutting a person off from a religious society	the act of forcing out someone or something
the state of being excommunicated	a deliberate act of omission
	the state of being excluded
	the state of being excommunicated