astrophysicist
noun/ˌæstrəʊˈfɪzɪsɪst/
/ˌæstrəʊˈfɪzɪsɪst/
- a scientist who studies the physical and chemical structure of the stars, planets, etc.
Definitions on the go
Look up any word in the dictionary offline, anytime, anywhere with the Oxford Advanced Learner’s Dictionary app.
Check pronunciation:
astrophysicist