coloured vs blackened

coloured is a noun but blackened is not a noun.

Word	Noun	Adjective	Verb	Adverb
coloured	Yes	Yes	No	No
blackened	No	Yes	No	No

coloured (noun)	blackened (noun)
a United States term for Blacks that is now considered offensive

coloured (adjective)	blackened (adjective)
having color or a certain color; sometimes used in combination	(of the face) made black especially as with suffused blood
(used of color) artificially produced; not natural	darkened by smoke
having skin rich in melanin pigments;
favoring one person or side over another