DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   orb
       n 1: the ball-shaped capsule containing the vertebrate eye [syn:
            eyeball, orb]
       2: an object with a spherical shape; "a ball of fire" [syn:
          ball, globe, orb]
       v 1: move in an orbit; "The moon orbits around the Earth"; "The
            planets are orbiting the sun"; "electrons orbit the
            nucleus" [syn: orb, orbit, revolve]