re-emphasize vs American spelling

re-emphasize is not a noun while American spelling is a noun.

Word	Noun	Adjective	Verb	Adverb
re-emphasize	No	No	Yes	No
American spelling	Yes	No	No	No

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

re-emphasize (verb)	American spelling (verb)
emphasize anew