marginalization vs marginalize

marginalization is a noun but marginalize is not a noun.

Word	Noun	Adjective	Verb	Adverb
marginalization	Yes	No	No	No
marginalize	No	No	Yes	No

marginalization (noun)	marginalize (noun)
the social process of becoming or being made marginal (especially as a group within the larger society)

marginalization (verb)	marginalize (verb)
	relegate to a lower or outer edge, as of specific groups of people