Definition of radar astronomy in English:

radar astronomy

Syllabification: ra·dar as·tron·o·my

Entry from US English dictionary

noun

The branch of astronomy that uses radar to map the surfaces of planetary bodies in the solar system.

Definition of radar astronomy in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day flippant
Pronunciation: ˈflɪp(ə)nt
adjective
not showing a serious or respectful attitude