meteoroid
me-te-o-roid
noun
A small natural rocky or metallic body travelling through space, smaller than an asteroid.
"A meteoroid orbits the Sun before entering Earth's atmosphere."
Thesaurus
Synonyms: meteor
me-te-o-roid
A small natural rocky or metallic body travelling through space, smaller than an asteroid.
"A meteoroid orbits the Sun before entering Earth's atmosphere."
Synonyms: meteor