Ἀχαϊκός (Achaïkósach-ah-ee-kos'proper noun|personAchaicus)
[Grk] Ἀχαϊκός LN: 93.54 GK: G939
Derivation: from Ἀχαΐα;
Strong's: an Achaian; Achaicus, a Christian
KJV: --Achaicus.
See: Ἀχαΐα