hyalinization vs American spelling

hyalinization and American spelling both are nouns.

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

hyalinization (noun)	American spelling (noun)
the state of being hyaline or having become hyaline	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')