Answer | Crossword Clue |
---|---|
RIB | Arch in a vault |
lunette | (in the plane of a wall) an area enframed by an arch or vault |
RIB | Arch of a Gothic vault. |
ogives | a diagonal arch or rib across a Gothic vault |
ogive | a diagonal arch or rib across a Gothic vault |
soffit | the underside of an architectural feature, as a beam, arch, ceiling, vault, or cornice |
RIB | Vault arch. |
intrados | the interior curve or surface of an arch or vault |
extrados | the exterior curve or surface of an arch or vault |