movi - nois
- movie
- moving blade
- moving ramp
- moving stairs
- moving target indicator
- moving target simulator
- moving-map display
- moving-target detection radar
- moving-target indication
- moving-target indication radar
- MPD arcjet
- MPD thruster
- MPD-powered orbit transfer vehicle
- MPDT spacecraft
- MSR
- mu-factor
- muffled boom
- multi-engine
- multi-engine aircraft
- multi-engine airplane
- multi-engine helicopter
- multi-engine plane
- multi-impulse approach
- multi-pass aerobraking
- multi-spindle
- multi-spindle machining
- multiastronomical unit spacecraft
- multibeam altimeter
- multibeam amplification
- multibeam satellite
- multiburn approach
- multiburn rendezvous
- multicentered depression
- multichannel circuit
- multicrew aircraft
- multidays flight foods
- multideck ship
- multidip aerobraking
- multidip plane change
- multiengined aircraft
