Astronomy Meaning and Definition
What is the definition Astronomy? What is its meaning in the dictionary? Words starting with Astronomy, Synonyms, Antonyms, Example sentences, Words ending with Astronomy, Related sentences, Derivations, How to pronounce and more...
1. The branch of science which deals with celestial objects, space, and the physical universe as a whole.
Example sentences: "He held university chairs in astronomy, physics and mathematics as well as working as an architect."
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