luff tackle

noun

, Nautical.

1. a tackle having a double block and a single block, giving a mechanical advantage of three or four, neglecting friction, depending on which is the standing and which is the running block.

Word History and Origins

Origin of luff tackle¹

First recorded in 1690–1700

Example Sentences

In a few minutes, I had a string of the savages hold of the mast-rope, forward, a luff-tackle being applied.

From Project Gutenberg

One luff-tackle applied to the fall of another, to afford an increase of purchase.

From Project Gutenberg

A luff-tackle upon the fall of another luff-tackle is called luff-upon-luff.

From Project Gutenberg

A luff-tackle purchase, with a hook in the end of the single block, and a tail to the upper end of the double block.

From Project Gutenberg

Use either a gun tackle or luff tackle—the latter is preferable—and be sure to give it plenty of drift.

From Project Gutenberg