William Hyde Wollaston vs chemist

William Hyde Wollaston and chemist both are nouns.

Word	Noun	Adjective	Verb	Adverb
William Hyde Wollaston	Yes	No	No	No
chemist	Yes	No	No	No

William Hyde Wollaston (noun)	chemist (noun)
English chemist and physicist who discovered palladium and rhodium and demonstrated that static and current electricity are the same (1766-1828)	a scientist who specializes in chemistry
	a health professional trained in the art of preparing and dispensing drugs