collectivization vs American spelling

collectivization and American spelling both are nouns.

Word	Noun	Adjective	Verb	Adverb
collectivization	Yes	No	No	No
American spelling	Yes	No	No	No

collectivization (noun)	American spelling (noun)
the organization of a nation or economy on the basis of collectivism	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')