American spelling vs personalize

American spelling is a noun but personalize is not a noun.

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

American spelling (noun)	personalize (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')

American spelling (verb)	personalize (verb)
	make personal or more personal