Definition of EXOASTEROID

exoasteroid

Meanings

Plural: exoasteroids

Noun

  • An asteroid outside the Solar System.

Origin / Etymology

From exo- + asteroid.

Scrabble Score: 0

exoasteroid is not valid in Scrabble (US) TWL Dictionary
exoasteroid is not valid in Scrabble (MW) Merriam-Webster Dictionary
exoasteroid is not valid in International Collins CSW Dictionary

Words With Friends Score: 0

exoasteroid is not valid in Words With Friends