Nĕaethus, i, m., = Νέαιθος, a river in the territory of the Bruttii, the modern Nieto or Neto, Plin. 3, 11, 15, § 97 (in Ov. M. 15, 51, instead of Neaethum, we should read, acc. to the manuscripts, Neretum, q. v.).