flight control surface
surface that allows a pilot to adjust and control an aircraft's flight attitude
elevon
aircraft control surface that combines the functions of the elevator and the aileron
flaperon
type of aircraft control surface that combines the functions of flaps and ailerons
canard
aircraft wing configuration with a small wing ahead of the main wing, or such a forewing
air brake
flight control surface used on an aircraft to increase drag
elevator
type of flight control surface