n someone who is licensed to operate an aircraft in flight
n a person qualified to guide ships through difficult waters going into or out of a harbor
n a program exemplifying a contemplated series; intended to attract sponsors
n something that serves as a model or a basis for making copies
n small auxiliary gas burner that provides a flame to ignite a larger gas burner
n an inclined metal frame at the front of a locomotive to clear the track
v operate an airplane
v act as the navigator in a car, plane, or vessel and plan, direct, plot the path and position of the conveyance