American spelling vs penalization

American spelling and penalization both are nouns.

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

American spelling (noun)	penalization (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')	the act of punishing, or the infliction of a penalty