ಅರ್ಥ : (mathematics) the shortest line between two points on a mathematically defined surface (as a straight line on a plane or an arc of a great circle on a sphere).
ಸಮಾನಾರ್ಥಕ : geodesic line
ಅರ್ಥ : Of or relating to or determined by geodesy.
ಸಮಾನಾರ್ಥಕ : geodesical, geodetic