WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint:double-click any word to get it searched!
pulley-block
Nounpulley-block has 1 sense
pulley, pulley-block, 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 rope --1is a kind ofmachine, simple machine --1is a part of block and tackle --1has particulars: