AUTOGYRO
- autogiro (a type of airplane (a winged aircraft propelled by jet engines or propellers)) [n AUTOGYROS]
- aircraft with an unpowered, horizontally rotating propeller on a shaft above the fuselage that provides lift for the machine, with forward propulsion being provided by a conventional propeller: superseded in most applications by the helicopter
- a type of aircraft, also AUTOGIRO [n -S]