solar system
noun · /SOH-ler SIS-tum/
The solar system is the Sun and everything that moves around it, like planets, moons, asteroids, and comets. Earth is part of our solar system.
In a sentence
- "In science class, we made a colorful poster of the solar system with the Sun in the middle."
- "A comet zoomed through the solar system like a glittery snowball in space."