American spelling vs canonization

American spelling and canonization both are nouns.

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

American spelling (noun)	canonization (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')	(Roman Catholic and Eastern Orthodox Church) the act of admitting a deceased person into the canon of saints