American spelling vs ocher

American spelling and ocher both are nouns.

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

American spelling (noun)	ocher (noun)
English orthography used in the United States (characterized by 'analyze', 'center', 'usable')	a moderate yellow-orange to orange color
	any of various earths containing silica and alumina and ferric oxide; used as a pigment

American spelling (adjective)	ocher (adjective)
	of a moderate orange-yellow color