geoscience

[ jee-oh-sahy-uh ns ]
/ ˌdʒi oʊˈsaɪ əns /

noun

Origin of geoscience

First recorded in 1940–45; geo- + science

British Dictionary definitions for geoscience

geoscience
/ (ˌdʒiːəʊˈsaɪəns) /

noun

any science, such as geology, geophysics, geochemistry, or geodesy, concerned with the earth; an earth science
these sciences collectively