"overhead line o l" in German overhead line /O.L./ Oberleitung Fahrleitung Detailed translations for "overhead line o l" overhead line /O.L./ overhead line /O.L./(also: overhead wire, catenary, overhead contact line, contact wire) die Oberleitung{feminine} overhead line /O.L./(also: overhead wire, catenary, overhead contact line, contact wire) die Fahrleitung{feminine}