From Wiktionary, the free dictionary
First attested in the 1880s. This etymology is incomplete. You can help Wiktionary by elaborating on the origins of this term.
- IPA(key): /ˌɑstroːˈfizikaː/
- Hyphenation: as‧tro‧fy‧si‧ca
astrofysica f (uncountable)
- astrophysics