Definition
An air traffic control service provided for aircraft operating on the maneuvering area of an aerodrome and for aircraft flying in the immediate vicinity of that aerodrome, as defined by the International Civil Aviation Organization (ICAO).
Plain English
Air traffic control for aircraft taxiing, taking off, landing, and flying close to an airport. The [ICAO] tag means this is the international definition used outside the United States.
Context Anchor
Seen in ICAO and international aviation material, especially when describing what a control tower provides at an airport.
Derivation
Aerodrome comes from the Greek 'aer' (air) and 'dromos' (course or running track) -- literally an 'air course,' meaning a place where aircraft operate. Most countries use 'aerodrome' where the U.S. uses 'airport.'
Why Pilots Care
It supplies the clearances and instructions pilots need for safe taxi, takeoff, and landing at airports with a control tower.
Intuition Check
Do not read “aerodrome” as a special kind of airport. In ICAO use, it broadly means a place where aircraft operate, and this service is the tower control provided there.
Example Sentence 1
After landing in Toulouse, we switched from approach to aerodrome control for taxi instructions.
Example Sentence 2
Aerodrome control service issued a takeoff clearance and traffic information to the departing aircraft.