Lewis Short
(adjective) : Achaeus, a, um, , = Ἀχαιός.
* Belonging to Achaia; subst., an Achaean: Achaeis in finibus,Lucr. 6, 1114; Liv. 35, 13.
* In gen., Grecian; subst., a Greek (v. Achaia, II.), Juv. 3, 61; Stat. Th. 2, 164; Plin. 4, 7, 14.
* An inhabitant of a Greek colony on the Black Sea, Ov. Pont. 4, 10, 27.
* Portus Achaeorum, the harbor before Troy, where the Greeks landed, Plin. 4, 12, 26.
Charlton T. Lewis, Charles Short, A Latin Dictionary
Lewis Short
Achaeus (noun M) :
* Son of Xuthus, brother of Ion, and ancestor of the Achaei.
* A king of Lydia, Ov. Ib. 301.
Charlton T. Lewis, Charles Short, A Latin Dictionary