telegraph line Definition

telegraph wire, telephone line, telephone wire, earth, tap, duplex, earthed, earthing, pylon, tailing, tapped, tapping, drag, guard, lance, lineman, wire, wiretap, suplex, transposition, trunk, cable, communication, dot, flash, indicator, intercept, landline, receiver, reel, sender, telecommunication, transmit, joint, quad, quads, reeling, space, taping, telautograph, wiring, dah, telegram, erect, guide, guided, guiding, key, spur, spurring, spurs, subway, graph, keying, keys, mileage, anvil, bug, bugged, bugging, coherer, cutout, electromagnet, grapnel, incessant, letter, letters, morse, morse alphabet, needle, needling, nug, operator, phantom circuit, phone tapper, radiogram, radiotelegraph, radiotelegraphy, shackled, shackles, tapper, telegraphy, teletypewriter, telex, transmitter, vibrator, wired, wireless, wiretapper, backstroke, dead, escape, escaped, johnson, marconism, military, money order, motograph, petticoat, recording,