fantasize vs American spelling

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

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

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

fantasize (verb)	American spelling (verb)
indulge in fantasies
portray in the mind