astronomy
noun#15,021
Translations
- 天文てんもん
- 天文学てんもんがく
- アストロノミーアストロノミー
- 電波天文学でんぱてんもんがく
English definition
- the branch of physics that studies celestial bodies and the universe as a whole
Examples
- Maya priests learned much about astronomy.
- What interests me greatly is astronomy.