astronomy
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- (US) IPA (key): /əˈstrɑnəˌmi/
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Audio (US) (file) - Hyphenation: as‧tro‧no‧my
Noun
- The study of space and everything related to it, like stars, black holes, meteors, etc.
Related words
- astronomer
- astronomical
- astronomically
- astrophysics
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