Planetesimal

Definition for the word Planetesimal.

  • one of many small solid celestial bodies thought to have existed at an early stage in the development of the solar system

  • Is Planetesimal a Valid Scrabble Word?

    Yes Planetesimal is a valid Scrabble word.


    Scrabble Point Value of Planetesimal: 16 Points
    Words with Friends Point Value of Planetesimal: 21 Points