ThesaurusLegend: Synonyms Related Words Antonyms
| Noun | 1. |  pulley-block - 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 ropeblock and tackle - pulley blocks with associated rope or cable bullock block, bollock - a pulley-block at the head of a topmast fairlead - a pulley-block used to guide a rope forming part of a ship's rigging to avoid chafing idle pulley, idle wheel, idler pulley - a pulley on a shaft that presses against a guide belt to guide or tighten it simple machine, machine - a device for overcoming resistance at one point by applying force at some other point |
Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
| ?Page tools | ||
|---|---|---|
|