vent - wast
- vent
- vent finger
- vent fuse
- vent hole
- ventilate
- ventilated motor
- ventilating
- ventilating duct
- ventilating opening
- ventilating passage
- ventilating pipe
- ventilating scheme
- ventilation by extraction
- ventilation duct
- verification
- verification relay
- vermin-proof machine
- vernier
- vertical conductor
- vertical configuration
- vertical ground clearance
- vertical member of strutted pole
- vertical position
- vertical run
- vertical shaft motor
- vertical turbine
- vertical-axis wind turbine
- vertical-flow precipitator
- vertical-shaft generator
- vertically downward firing
- very inverse relay
- vessel
- VI characteristic
- vibrating-reed relay
- vibration absorber
- vibration damper
- vibration detector
- vibration isolator
- vibration measurement
- vibration meter
