DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   diver
       n 1: someone who works underwater [syn: diver, frogman,
            underwater diver]
       2: someone who dives (into water) [syn: diver, plunger]
       3: large somewhat primitive fish-eating diving bird of the
          northern hemisphere having webbed feet placed far back;
          related to the grebes [syn: loon, diver]