DuckCorp Dico

Found one definition

1.                 From WordNet (r) 3.0 (2006):
                   
   
   
                   
                     
   bleat
       n 1: the sound of sheep or goats (or any sound resembling this)
       v 1: talk whiningly
       2: cry plaintively; "The lambs were bleating" [syn: bleat,
          blate, blat, baa]