astronomy

UK
/əˈstrɒnəmi/
US
/əˈstrɑːnəmi/

Translations

astronomynoun
Astronomy is the study of celestial objects.
Астрономия — это изучение небесных объектов.
Synonyms
celestial science
space science
astronomyadjective
UK
/əˈstrɒnəmi/
US
/əˈstrɑːnəmi/
Used attributively before another noun to indicate a relation to astronomy (e.g., astronomy club).

Definitions

astronomynoun
The scientific study of celestial objects, space, and the physical universe as a whole.
Modern astronomy has revealed billions of galaxies beyond our own.
astronomyadjective
Relating to the science of astronomy; of or concerning celestial study.
The university built a new astronomy observatory on campus.