Source : Webster's Revised Unabridged Dictionary (1913)

Dweller \Dwell"er\, n.
   An inhabitant; a resident; as, a cave dweller. ``Dwellers at
   Jerusalem.'' --Acts i. 19.

Source : WordNet®

dweller
     n : a person who inhabits a particular place [syn: {inhabitant},
          {denizen}, {indweller}]