1. A window that sticks out from the outside wall of a house
   "The bay window provided a panoramic view of the garden";
   - bow window
    
2. [informal] A protruding or large belly
   "His bay window suggested a fondness for beer";
   - belly, paunch, pot [informal], potbelly, corporation [informal], tummy [informal]

Derived forms: bay windows

Type of: adipose tissue, fat, fatty tissue, window

Part of: body, torso, trunk

Encyclopedia: Bay window