exclusion vs exception

exclusion and exception both are nouns.

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

As nouns, exclusion and exception are synonyms defined as:

Other synonyms of exclusion include elision.

exclusion (noun)	exception (noun)
the act of forcing out someone or something	a deliberate act of omission
a deliberate act of omission	an instance that does not conform to a rule or generalization
the state of being excluded	grounds for adverse criticism
the state of being excommunicated