American spelling vs absolutization

American spelling and absolutization both are nouns.

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

American spelling (noun)	absolutization (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')	the process of rendering something absolute or converting it into an absolute.