criticize vs American spelling

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

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

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

criticize (verb)	American spelling (verb)
find fault with; express criticism of; point out real or perceived flaws
act as a critic