Source : Webster's Revised Unabridged Dictionary (1913)

Ephesian \E*phe"sian\ (?; 106), a. [L. Ephesius: cf. F.
   ['e]ph['e]sien.]
   Of or pertaining to Ephesus, an ancient city of Ionia, in
   Asia Minor.

Ephesian \E*phe"sian\, n.
   1. A native of Ephesus.

   2. A jolly companion; a roisterer. [Obs.] --Shak.

Source : WordNet®

Ephesian
     n : a resident of the ancient Greek city of Ephesus