geophysics
noun
- physical processes and phenomena occurring in the earth and in its vicinity
Wiktionary
Pronunciation: /ˌdʒiː.əʊˈfɪz.ɪks/
noun
Etymology: Etymology tree Pre-Greek der. Proto-Hellenic *gayader. Ancient Greek γαῖᾰ (gaîă)clip. Ancient Greek γῆ (gê) Ancient Greek -ο- (-o-) Ancient Greek γεω- (geō-)der. English geo- English physics English geophysics From geo- + physics.
- A branch of earth science dealing with the physical processes and phenomena occurring in the earth and in its vicinity.