1) earth conductor 2) earth wire 3) ground cable 4) earth strip 5) earth cable 6) ground lead 7) ground wire 8) ground conductor 9) earth a conductor of low impedance which provides an electrical connection between a given point in the equipment (an installation or system) and an earth electrode GRM: n. (1,2,3,4,5,6,7,8,9) REG: American English (7,8) References: SEEearth electrode SEEground electrode