Araguaya (a˙-ra˙-gwī'a˙), a Brazilian river, principal affluent of the Tocantins; rises about the 18th degree of S. lat.; in its course northwards forms the boundary between the two States of Matto Grosso and Goyaz, and falls into the Tocantins near lat. 6° S.; length, about 1300 miles, of which over 1000 are navigable.

A´ral, a salt-water lake in Asia, in Russian territory, about 150 miles W. of the Caspian Sea, between 43° 42´ and 46° 44´ N. lat., and 58° 18´ and 61° 46´ E. long.; length 270 miles, breadth 165; area, 26,650 sq. miles (or not much smaller than Scotland). It stands 240 feet above the level of the Caspian, and 160 feet above the Mediterranean. It receives the Amu Darya or Oxus and the Syr Darya or Jaxartes, and contains a multitude of sturgeon and other fish. It is encircled by desert sandy tracts, and its shores are without harbours. It has no outlet. The Aral contains a large number of small islands; steamers have been placed on it by the Russians.

Ara´lia, a genus of plants with small flowers arranged in umbels and succulent berries, the type of the nat. ord. Araliaceæ, which is nearly related to the Umbelliferæ, but the species are of a more shrubby habit. They are natives chiefly of tropical or sub-tropical countries, and in Britain are represented by the ivy; ginseng belongs to the order. From the pith of A. papyrifĕra is obtained the Chinese rice-paper.

A´ram, Eugene, a self-taught scholar whose unhappy fate has been made the subject of a ballad by Hood and a romance by Lord Lytton, was born in Yorkshire, 1704, executed for murder, 1759. In 1734 he set up a school at Knaresborough. About 1745 a shoemaker of that place, named Daniel Clarke, was suddenly missing under suspicious circumstances; and no light was thrown on the matter till full thirteen

years afterwards, when an expression dropped by one Richard Houseman, respecting the discovery of a skeleton supposed to be Clarke's, caused him to be taken into custody. From his confession an order was issued for the apprehension of Aram, who had long quitted Yorkshire, and was at the time acting as usher at the grammar-school at Lynn. He was brought to trial on 3rd Aug., 1759, at York, where, notwithstanding an able and eloquent defence which he made before the court, he was convicted of the murder of Clarke, and sentenced to death. He was among the first to recognize the affinity of the Celtic to the other European languages, and under favourable circumstances might have done some valuable work in philological science.—Cf. W. Bristow, The Genuine Account of the Life and Trial of Eugene Aram.

Aramæ´an, or Aramaic. See Semitic Languages, Syriac.

Ar´an, an island lying off the W. coast of Donegal, Ireland, has an area of 4335 acres, a lighthouse, and a pop. of 1308, chiefly engaged in fishing.—Also called North Island of Aran, or Arranmore.

Arane´idæ, the spider family.

Aran Islands, or South Islands of Aran, three islands at the mouth of Galway Bay, off the W. coast of Ireland. The largest, Aranmore or Inishmore, comprises 7635 acres, and has a pop. of 2592; the next, Inishmaan, 2252 acres, pop. 473; and the least, Inishere, 1400 acres, pop. 456. They are remarkable for a number of architectural remains of a very early date. The inhabitants are chiefly engaged in agriculture and fishing.

Aranjuez (a˙-ra˙n-hu¨-eth´), a small town and palace in Spain, 30 miles from Madrid, with splendid gardens laid out by Philip II. The Court used to reside here from Easter till the close of June, when the number of people increased from 4000 to 20,000. It has a wireless station. Pop. 12,000.