digitalize vs American spelling

digitalize is not a noun while American spelling is a noun.

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

digitalize (noun)	American spelling (noun)
	English orthography used in the United States (characterized by 'analyze', 'center', 'usable')

digitalize (verb)	American spelling (verb)
administer digitalis such that the patient benefits maximally without getting adverse effects
put into digital form, as for use in a computer