Source : Webster's Revised Unabridged Dictionary (1913)

Goddess \God"dess\, n.
   1. A female god; a divinity, or deity, of the female sex.

            When the daughter of Jupiter presented herself among
            a crowd of goddesses, she was distinguished by her
            graceful stature and superior beauty. --Addison.

   2. A woman of superior charms or excellence.

Source : WordNet®

goddess
     n : a female deity