Word Games Pro Dictionary

planetesimal

noun

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

Quick reference

Word Facts

Word length
12
Starts with
P
Ends with
L
Contains
LA
Scrabble score
16
Database source
OEWN 2025 Core

Listen

Audio Pronunciation

Audio pronunciation is unavailable for this word.

Meaning

Definitions

noun

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

Scroll to Top