DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   busses /bˈʌsɪz/
    [Am.] Autobusse <pl>, Busse <pl> [auto]
      Synonym: buses
    see: bus, public bus, jitney