American spelling vs constitutionalize

American spelling is a noun but constitutionalize is not a noun.

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

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

American spelling (verb)	constitutionalize (verb)
	incorporate into a constitution, make constitutional
	take a walk for one's health or to aid digestion, as after a meal
	provide with a constitution, as of a country