ABORD. An Anglo-Saxon term, meaning across, from shore to shore, of a port or river.

ABOUT. Circularly; the situation of a ship after she has gone round, and trimmed sails on the opposite tack.—Ready about! and About-ship! are orders to the ship's company to prepare for tacking by being at their stations.

ABOVE-BOARD. Over the deck; a term used for open fair dealing, without artifice or trick.

ABOX. A word used in veering for aback, alluding to the situation of the head-yards in paying off. (See [Brace Aback].)—Lay the head-yards abox—in former times, and even at present, many good seamen prefer to lay the head-yards square, or abox, to heave-to. It brings the vessel more under command for sudden evolution, wearing, or staying.

ABRAHAM-MEN. A cant term for vagabonds, who formerly begged about under pretence of having been discharged destitute from ships and hospitals; whence an idle malingerer wanting to enter the doctor's list is said to "sham Abraham." From a ward in Bedlam which was appropriated for the reception of idiots, which was named Abraham: it is a very old term, and was cited by Burton in the Anatomy of Melancholy so far back as 1621.

ABRASE, To. To dubb or smooth planks.

ABRASION. The rubbing off or wearing away of the parts of a rock, or of the soil, by the impinging and friction of other bodies.

ABREAST. Side by side, parallel, or opposite to; generally used in opposition to abaft or afore.—Line abreast means a fleet advancing or retreating uniformly on a line parallel with the beam.—Abreast of a place, is directly off it; a direction at right angles with the keel or ship's length. In the army the term was formerly used for any number of men in front; but at present they are determined by files.—Abreast. Within-board, signifies on a parallel with the beam.

ABRID. A pintle-plate.

ABROACH. On tap, in use; spoken of barrels of beer or other liquors.