ACHILLA, ACHOLLA, or ACHULLA, an ancient town on the eastern coast of Africa Proper. Its site is now occupied by the ruins known as El Aliah, of a late date, but very extensive, among which has been found a curious bilingual inscription, in Phœnician and Latin. Barth, Wanderungende, vol. i. p. 176. Gesenius, Monum. Phœnic. p. 139.