Block-line
a rope or chain running through the blocks of a tackle.
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- Block-mast
a short mast from the head of which a lateen yard is suspended.
- Block-mountain
a mountain formed by the uplift of blocks of the earth’s crust.
- Block-organization
block association. an association of residents of a city block who work together to maintain a safe and attractive neighborhood.
- Block--out
a solid mass of wood, stone, etc., usually with one or more flat or approximately flat faces. a hollow masonry building unit of cement, terra cotta, etc.: a wall made of concrete blocks. one of a set of cube-shaped pieces of wood, plastic, or the like, used as a child’s toy in building. a mold […]
- Block-parent-program-of-canada
noun the Block Parent Program of Canada, (in Canada) a registered charity and child-safety organization