meteoroid vs meteorite

meteoroid and meteorite both are nouns.

Word	Noun	Adjective	Verb	Adverb
meteoroid	Yes	No	No	No
meteorite	Yes	No	No	No

As nouns, meteorite is a hyponym of meteoroid; that is, meteorite is a word with a more specific, narrower meaning than meteoroid:

meteoroid: (astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere
meteorite: stony or metallic object that is the remains of a meteoroid that has reached the earth's surface

Other hyponyms of meteoroid include meteor swarm.

meteoroid (noun)	meteorite (noun)
(astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere	stony or metallic object that is the remains of a meteoroid that has reached the earth's surface