Accused. In a military sense, the designation of one who is arraigned before a military court.

Acerræ (now Acera). A city in the kingdom of Naples, taken and burned by Hannibal in 216 B.C. In 90 B.C. the Romans defeated under its walls the allied rebels commanded by Papius.

Acerræ. A city of the Gauls, taken by Marcellus in 222 B.C.

Achæan League. A confederacy which existed from very early times among the twelve states of the province of Achaia, in the north of the Peloponnesus. It was broken up after the death of Alexander the Great, but was set on foot again by some of the original cities, 280 B.C., the epoch of its rise into great historical importance; for from this time it gained strength, and finally spread over the whole Peloponnesus, though not without much opposition, principally on the part of Lacedæmon. It was finally dissolved by the Romans, on the event of the capture of Corinth by Mummius, 147 B.C. The two most celebrated leaders of this league were Aratus, the principal instrument of its early aggrandizement, and Philopœmen, the contemporary and rival, in military reputation, of Scipio and Hannibal.

Achern. A city in the grand duchy of Baden, on the river Acher. Near this place a monument marks the spot where Marshal Turenne was killed by a random shot in 1675.

Acheron. A small stream in ancient Bruttium. In 330 B.C., Alexander, king of Epirus, was killed while crossing it.

Acinaces. A short sword used by the Persians.

Aclides. In Roman antiquity, a kind of missile weapon with a thong fixed to it whereby it might be drawn back again.

Acoluthi. In military antiquity, was a title given in the Grecian empire to the captain or commander of the body-guards appointed for the security of the emperor’s palace.

Aconite. A poisonous plant. Several ancient races poisoned their arrows with an extract from this plant.