Drive. To scud before a gale, or to drift in a current.

Driver. A spanker.

Drop. The depth of a sail, from head to foot, amidships.

Drum-head. The top of the capstan.

Dub. To reduce the end of a timber.

Duck. A kind of cloth, lighter and finer than canvass; used for small sails.

Dunnage. Loose wood or other matters, placed on the bottom of the hold, above the ballast, to stow cargo upon.

Earing. A rope attached to the cringle of a sail, by which it is bent or reefed.

Eiking. A piece of wood fitted to make good a deficiency in length.

Elbow. Two crosses in a hawse. (See page 89.)