Lewis & Short

Ărăchōsĭa, ae, f., = Ἀραχωσία.

  1. I. A province of the Persian kingdom, separated from India by the Indus, Plin. 6, 23, 25, § 82.
    Hence,
  2. II. Derivv.
    1. A. Ără-chōsĭi, ōrum, m., the inhabitants of Arachosia, Just. 13, 4.
    2. B. Ărăchōtae, ārum, m., the same, Prisc. Perieg. 1003.