vertical / short takeoff and landing (V/STOL)

short take off and landing (STOL)

short take-off and landing (STOL) aircraft

short take-off and landing (STOL) port

electric vertical takeoff and landing (eVTOL) drone

unmanned vertical-takeoff-and-landing drone

vertical takeoff and landing tactical unmanned aerial vehicle

vertical takeoff and landing tactical unmanned air system

vertical takeoff and landing tactical unmanned air vehicle

vertical takeoff and landing unmanned aerial system

vertical takeoff and landing unmanned air vehicle

V/STOL aircraft

conventional takeoff and landing aircraft (CTOL)

reduced takeoff and landing aircraft (RTOL)

automatic takeoff and landing (ATOL)

horizontal takeoff and landing (HTOL)

takeoff and landing (TOL)

short takeoff air transport

vertical takeoff unmanned aerial vehicle

vertical takeoff unmanned air system

vertical takeoff unmanned air vehicle

vertical take off and landing (VTOL)

vertical take-off and landing (VTOL) aircraft

instantaneous vertical speed indicator / instantaneous vertical-speed indicator (IVSI)

oblique takeoff or landing

conventional takeoff & landing (CTOL)

touch-and-go takeoff / take-off

observation and fields of fire, avenues of approach, key and decisive terrain,obstacles, and cover and concealment (OAKOC)

SPYDER SR (Surface-to-air Python and Derby Short Range)

over, short and damaged report

short back and sides

blade flapping (the vertical movement in its plane of rotation because of differences in lift between the advancing and retreating blades)

velocity, vertical acceleration and altitude