air transport Definition

aviation, aeroplanes, airfreight, aeronautics, aircraft, airlift, airlines, airspace, flights, flying, plane, traffic, airfares, airports, zeppelin, cho, zhao, airline, fly, airship, balloon, balloons, flies, hovercraft, lift, luft, nonscheduled, medevac, air bridge, air mail, iata, kunming, sealift, advection, airmail, cab, cabotage, cargo, carrier, carry, circulation, coach, convey, entrain, express, fare, feeder, flit, freight, helicopter, iron, jet, land, liner, log, mobile, navigation, omnibus, pack, passenger, passengers, pilot, pipe, port, ports, race, raft, rail, rapt, run, safety, sail, sea, service, ship, shipping, shuttle, shuttling, skyhook, swing, take, terminal, ticket, travel, tube, twister, ufo, van, waft, wash, zip, chinook, chopper, choppers, lantern, scale, travelers, traveller, travellers, wing,