s/n3559999

Information
has gloss	(noun) a pulley on a shaft that presses against a guide belt to guide or tighten it idle wheel, idle pulley, idler pulley
lexicalization	eng: idle pulley
lexicalization	eng: idle wheel
lexicalization	eng: idler pulley
subclass of	(noun) a simple machine consisting of a wheel with a groove in which a rope can run to change the direction or point of application of a force applied to the rope pulley-block, block, pulley block, pulley