Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun bullock_block

1 sense of bullock block

Sense 1
bollock, bullock block -- (a pulley-block at the head of a topmast)
       => pulley, pulley-block, 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)