archaicism vs coloured

archaicism and coloured both are nouns.

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

archaicism (noun)	coloured (noun)
the use of an archaic expression	a United States term for Blacks that is now considered offensive

archaicism (adjective)	coloured (adjective)
	having color or a certain color; sometimes used in combination
	(used of color) artificially produced; not natural
	having skin rich in melanin pigments;
	favoring one person or side over another