Sanakirja.org

Määritelmät

Substantiivit

1. One of the simple machines; a wheel with a grooved rim in which a pulled rope or chain will lift an object (more useful when two or more pulleys are used together such that a small force moving through a greater distance can exert a larger force through a smaller distance).

Verbit

1. (transitive) To raise or lift by means of a pulley.