control tower
noun
a glass-enclosed, elevated structure for the visual observation and control of the air and ground traffic at an airport.
Also called
tower.
Origin of control tower
First recorded in 1915–20
Words nearby control tower
Example sentences from the Web for control tower
The three men left the control-tower office under the watchful eyes of a squad of Space Marines.
Treachery in Outer Space |Carey Rockwell and Louis Glanzman
British Dictionary definitions for control tower
control tower
noun
a tower at an airport from which air traffic is controlled