American spelling vs criminal offense

American spelling and criminal offense both are nouns.

Word	Noun	Adjective	Verb	Adverb
American spelling	Yes	No	No	No
criminal offense	Yes	No	No	No

American spelling (noun)	criminal offense (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')	(criminal law) an act punishable by law; usually considered an evil act