Answer:

TURBINE

AnswerCrossword Clue
TURBINEWaterwheel, e.g.
TURBINEWater wheel, e.g.
TURBINERotary engine
TURBINEMany a windmill
TURBINEWind farm sight
TURBINEType of engine
TURBINEIt's used for generations
TURBINEWind ... (electricity generator)
TURBINEHydraulic motor.
TURBINEAn engine.
TURBINEC. G. Curtis invented one.
TURBINEMotor.
TURBINEType of motor.
TURBINEKind of engine.
TURBINESource of power.
TURBINEKind of engine
TURBINESteam-driven engine
TURBINESub powerer
TURBINEPower station equipment
TURBINEPower-plant spinner
TURBINEWind-farm sight
TURBINEWind power generator
TURBINEMachine that produces power