Freewheel meaning
A power-transmission device that allows the drive shaft of a motor vehicle to continue turning when its speed is greater than that of the engine shaft.
noun
A clutch in the rear-wheel hub of a bicycle that permits the wheel to turn without pedal action, as in coasting.
noun
To continue turning or spinning after disengagement from the drive mechanism.
verb
To live or move freely and sometimes aimlessly or irresponsibly.
verb
To operate independently or free of restraints.
verb
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A mechanism attached to the rear hub of a bicycle, that permits the wheel to go on turning when the cyclist stops pedaling.
noun
In some automobiles, helicopters, etc., a device that permits the speed of the drive shaft or rotor to exceed that of the engine shaft, thus producing greater speeds with no increase in power.
noun
A device in a transmission that disengages the driveshaft from the driven shaft when the driven shaft rotates faster than the driveshaft.
noun