Abbott-Smith Manual Greek Lexicon
Ἔραστος (G2037)
3 Ἔραστος , -ου, ὁ Erastus ; a companion of St. Paul, Ac 19:22 , and prob. II Ti 4:20 . The treasurer of Corinth, Ro 16:23 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain