See Also: pulley(dictionary)
pulley(encyclopedia)
pulley(dictionary)
annular pulley(medicine)
cruciform pulley(medicine)
muscular pulley(medicine)
peroneal pulley(medicine)
pulley of humerus(medicine)
pulley of talus(medicine)

pulley (oh)



[Date: 1300-1400; Language: Old French; Origin: poulie, probably from Greek polos; POLE1]
a piece of equipment consisting of a wheel over which a rope or chain is pulled to lift heavy things