geodesic line geodesic dome • geodesist · · · Info · Definitions · Synonyms · Characters · · geodesic line · · Text Common · · Latin · · Scripts 13 · · Length 5 · · Syllables Definitions · · · (noun) (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). Synonyms: geodesic, geodesic line. · · Noun Definition 1 Synonyms · · · geodesic · · Synonym 1 Characters · · space U+0020 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073