stigmatize vs American spelling

stigmatize is not a noun while American spelling is a noun.

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

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

stigmatize (verb)	American spelling (verb)
mark with a stigma or stigmata
to accuse or condemn or openly or formally or brand as disgraceful