projecting lattice; latticed bay window
An architectural feature where a lattice or grid extends outward from a wall, often forming a bay window. Used in traditional Japanese buildings.
京都の町家には出格子がよく見られる。
Projecting lattices are often seen in Kyoto townhouses.
Compound of 出 (de, 'protruding') and 格子 (kōshi, 'lattice').