American spelling vs energize

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

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

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

American spelling (verb)	energize (verb)
	cause to be alert and energetic
	raise to a higher energy level