plural of geode

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

A domed structure of lightweight straight elements forming interlocking polygons.

(mathematics) The shortest line between two points on a specific surface. / (mathematics, spherical geometry) A segment of a great circle.

Of or relating to geodesy. / Of or relating to a geodesic dome.

(sciences, geography) The discipline which deals with the measurement and representation of Earth, its gravitational field and geodynamic phenomena (polar motion, Earth tides, and crustal motion) in three-dimensional, time-varying space

plural of geodesic

A geodesist.

plural of geodesist

A person who works with or studies geodetics.