Cervantes vs playwright

Cervantes and playwright both are nouns.

Word	Noun	Adjective	Verb	Adverb
Cervantes	Yes	No	No	No
playwright	Yes	No	No	No

Cervantes (noun)	playwright (noun)
Spanish writer best remembered for `Don Quixote' which satirizes chivalry and influenced the development of the novel form (1547-1616)	someone who writes plays