Ployments. A general term for all tactical movements by which a column is formed from line upon a designated subdivision.
Pluck. Spirit; perseverance under opposition or discouragement; indomitableness; courage.
Plume. A large and handsome feather worn as an ornament on a helmet, on a military hat, and the like.
Plummet. In gunnery, is a simple line and bob for pointing mortars. A plummet is also used for regulating the march of infantry. It is made by means of a musket-ball, suspended by a silk string, upon which the required lengths are marked; the length is measured from the point of suspension to the centre of the ball. The different lengths of these plummets are as follows: for common time, 90 steps in a minute, 17.37 inches; quick time, 110 steps in a minute, 11.6 inches; double time, 165 steps in a minute, 5.17 inches.
Plunder. To take the goods of another by force; to take from by robbery; to spoil; to strip; to rob; as, to plunder a place. Also to take by pillage or open force; as, the enemy plundered all the goods they found.
Plunder. That which is taken from an enemy; pillage; spoil.
Plunging Fire. See [Fire, Plunging].
Pluteus. A kind of wicker helmet covered with raw ox-hide, worn by the ancient Greeks when engaged in sapping walls. Others were made of hurdles, covered in the same way, running upon three wheels, and affording cover to 7 or 8 miners.
Plymouth. A seaport town in England, county of Devon, on the east side of a peninsula, between the rivers Plym and Tamar, at the head of Plymouth Sound, 37 miles southwest of Exeter. Prior to the time of the Norman conquest it was called South Town, or Sutton; under the Saxon dynasty it was called Tamerweorth. The growing prosperity of the town excited the jealousy of France; and in 1339 a force from thence landed, and attempted to burn it. They succeeded in burning a portion, but were ultimately repulsed, with the loss of 500 men, by Hugh Courtenay, earl of Devon, aided by a number of “knights and men of the countrie.” A similar attempt was made in 1377, but with no great result; and after each, the fortifications were extended and strengthened. In 1335 the Black Prince embarked from Plymouth for France, and on his return to England he landed here with his prisoner, King John of France, who had been captured at the famous battle of Poitiers. During the civil war between Charles I. and the Parliament, Plymouth was held by the troops of the latter party, who, though besieged, and almost reduced by famine, resisted for three years every effort of the royalists. After the restoration the citadel was erected, and in the reign of William III. the dock-yard and the naval arsenal were established toward the west, upon the eastern shore of Hamoaze.
Plymouth. A town of Washington Co., N. C., on the south bank of Roanoke River about 8 miles from its mouth, where it empties into Albemarle Sound. During the civil war it was held for some time by the Union troops as a key to the river, and was strongly fortified. On April 17, 1864, a Confederate force under Gen. Hoke attacked this place, and after four days’ severe fighting, being five times repulsed with great slaughter, succeeded in capturing it, by the powerful assistance of an ironclad ram and a floating sharpshooter battery.