Top-Block
From BiblePortal Wikipedia
Top-Block [1]
(n.) A large ironbound block strapped with a hook, and, when used, hung to an eyebolt in the cap, - used in swaying and lowering the topmast.
Top-Block [1]
(n.) A large ironbound block strapped with a hook, and, when used, hung to an eyebolt in the cap, - used in swaying and lowering the topmast.