Source : Webster's Revised Unabridged Dictionary (1913)

Ey \Ey\, n.[AS. [=i]g. Cf.{Eyot}.]
   An island. [Obs.]

Ey \Ey\, n.; pl. {Eyren}.
   See {Egg}. [Obs.] --Chaucer.

Ey \Ey\,
   An interj. of wonder or inquiry. [Obs.] -- Chaucer.