Definition
astronomer
noun
- a scientist who studies stars, planets, and other objects in space
Examples
- The astronomer discovered a new planet using a powerful telescope.
- She became an astronomer after being fascinated by the night sky as a child.
- The famous astronomer published research about distant galaxies.
- Ancient astronomers tracked the movement of celestial bodies without modern instruments.
- The astronomer spent hours observing the solar eclipse.
- Many astronomers work at observatories located far from city lights.