Meteor: meaning, definitions and examples

space phenomenon

A meteor is a small celestial body that enters the Earth's atmosphere from space. As it travels through the atmosphere at high speeds, it heats up due to friction with the air and produces a bright streak of light, often referred to as a shooting star. If the meteor survives its passage through the atmosphere and lands on the Earth's surface, it is called a meteorite. Meteors are usually pieces of asteroids or comets.

celestial body, shooting star, space rock

Examples of usage

• Last night, I saw a meteor shower.

• The meteor illuminated the night sky.

• Scientists study meteors to learn about the early solar system.

• I was lucky enough to catch a glimpse of a meteor.

• The meteor streaked across the horizon.