Definition, Meaning & Synonyms

the-galaxy

noun
/ðə ˈɡæləksi/
Definition
The galaxy refers to a massive system of stars, gas, dust, and dark matter, bound together by gravity, often containing billions of stars.
Examples

1. The beauty of the galaxy can be seen on a clear night.

2. Scientists are studying distant galaxies to understand the universe better.

3. The galaxy is home to countless stars and planets.

Meaning
In astronomy, ‘the galaxy’ typically refers to the Milky Way, which is the galaxy that includes Earth and is part of a larger collection of galaxies in the universe.
Synonyms
  • star system
  • cosmic community
  • universe