An electronic system used to store, process and display geographic information, especially maps

(physics) the change in the spin of a gyroscope as it moves through curved spacetime

Of or relating to geodesy; geodesic.

pertaining to heat energy extracted from reservoirs in the earth's interior

A specialist in geography.

(geology) A nodule of stone having a cavity lined with mineral or crystal matter on the inside wall.

The study of landforms, their classification, origin, development, and history.

Of or relating to geography.

(informal) A move to another place in the hope of curing an addiction etc.

(geometry, uncountable) The branch of geometry dealing with what can be deduced in Euclidean geometry when the notions of line length and angle size are ignored.