playwright vs Plautus

playwright and Plautus both are nouns.

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

playwright (noun)	Plautus (noun)
someone who writes plays	a genus of Alcidae
	comic dramatist of ancient Rome (253?-184 BC)