1. 檐口;楣;飞檐
A cornice is a strip of plaster, wood, or stone which goes along the top of a wall or building.

1. the topmost projecting part of an entablature

2. a molding at the corner between the ceiling and the top of a wall

3. a decorative framework to conceal curtain fixtures at the top of a window casing

Synonym: valancevalance boardpelmet