American spelling vs Agenize

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

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

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

American spelling (verb)	Agenize (verb)
	age or bleach flour with Agene (nitrogen trichloride)