What is meant by "taxiing" in aviation?

Taxiing in aviation refers specifically to the movement of an aircraft on the ground using its own power, but this excludes the phases of takeoff and landing. During taxiing, the aircraft maneuvers to and from various locations on the airport grounds, such as from the terminal to the runway or from the runway to the parking area. This phase is critical in ensuring that the aircraft is in the correct position and adheres to air traffic control instructions.

During taxiing, pilots must remain alert to their surroundings and maintain communication with ground control to ensure safe operations around other aircraft and vehicles on the airport surface. Understanding this definition is essential for anyone involved in aviation operations, as it forms a foundation for airport procedures and safety protocols.