Is Planetesimals a Scrabble Word? Yes

Planetesimals is indeed a valid word in Scrabble, and playing it can significantly boost your score by 17 points. The word is made up of letters that, individually, have varying values: P and M are the highest, each bringing in 3 points, while the rest of the letters—L, A, N, E, T, S, I, and A—each contribute 1 point. Knowing how to strategically use such words can be a game-changer, turning the tide in your favor by utilizing a mix of high and low point tiles effectively.


Definition for the word Planetesimals.

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

Is Planetesimals a Valid Scrabble Word?

Yes Planetesimals is a valid Scrabble word.


Scrabble Point Value of Planetesimals: 17 Points
Words with Friends Point Value of Planetesimals: 22 Points


We hope this answered your question of "is Planetesimals a valid Scrabble word?". Included is the definition, examples of the Planetesimals in a sentence, and the Scrabble word values of Planetesimals. If you have any suggestions for WordFinderPro let us know on our contact page. Scrabble words are referenced with the 2020 NASPA Word List.