geotectonic

[ jee-oh-tek-ton-ik ]
/ ˌdʒi oʊ tɛkˈtɒn ɪk /

adjective

Origin of geotectonic

First recorded in 1880–85; geo- + tectonic

British Dictionary definitions for geotectonic

geotectonic
/ (ˌdʒiːəʊtɛkˈtɒnɪk) /

adjective

of or relating to the formation, arrangement, and structure of the rocks of the earth's crust