loop-holes

The Sailor's Word-Book

Small openings made in the walls of a castle, or a fortification, for musketry to fire through. Also, certain apertures formed in the bulk-heads, hatches, and other parts of a merchant-ship, through which small arms might be fired on an enemy who boarded her, and for close fight. They were formerly called meurtrières, and were introduced in British slave-vessels.

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