sermonize vs American spelling

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

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

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

sermonize (verb)	American spelling (verb)
speak as if delivering a sermon; express moral judgements