1. Letter carrier's shoulder bag
   "in Britain they call a mailbag a postbag"
   - mailbag [N. Amer] 
2. Pouch used in the shipment of mail
   - mailbag [N. Amer], mail pouch

Derived forms: postbags

Type of: bag, pouch

• Caaba
• cab
• cab fare
• cabal
• cabala
• cabalism
• cabalist
• cabalistic
• caballero
• cabana
• cabaret
• cabasset
• cabassous
• Cabassous unicinctus
• cabbage
• cabbage bark
• cabbage butterfly
• cabbage palm
• cabbage palmetto
• cabbage tree
• cabbage-bark tree
• cabbageworm
• cabbala
• cabbalah
• cabbie