The crossword solution for the term COME DOWN ON THE RUNWAY is LAND, which is a four-letter word. Landing is the process of an aircraft or other flying object descending and coming to rest on the ground. It is the opposite of taking off, and is usually done at the end of a flight. Runway is a long strip of hard, smooth surface used for takeoffs and landings of aircraft. Therefore, the phrase COME DOWN ON THE RUNWAY can be interpreted as the act of landing an aircraft on a runway.