Pluto vs asteroid

Pluto and asteroid both are nouns.

Word	Noun	Adjective	Verb	Adverb
Pluto	Yes	No	No	No
asteroid	Yes	Yes	No	No

Pluto (noun)	asteroid (noun)
a large asteroid that was once thought to be the farthest known planet from the sun; it has an elliptical orbit	any of numerous small celestial bodies composed of rock and metal that move around the sun (mainly between the orbits of Mars and Jupiter)
(Roman mythology) god of the underworld; counterpart of Greek Hades
a cartoon character created by Walt Disney, a red-colored, medium-sized, short-haired dog with black ears

Pluto (adjective)	asteroid (adjective)
	shaped like a star