noun

astronomer

astronomer

The astronomer discovered a new planet.

The astronomer discovered a new planet.

((an astronomer)) a scientist who studies astronomy. The astronomer discovered a new planet.

Synonyms: astrophysicist, cosmologist; Antonyms: astrologer (in a scientific context)

From Greek 'astron' (star) + 'nomos' (law, arrangement). Someone who studies the laws of the stars.

Don't confuse with 'astrologer'. An astrono'mer' 'measures' the stars. It's a scientific role.

This page is designed for learning support. Please use it as a learning reference, not as a formal reference.