Found 1 items, similar to triforium.
English → English (gcide) Definition: Triforium Triforium \Tri*fo"ri*um\, n. [LL., fr. L. tri- (see Tri-) + foris, pl. fores, a door.] (Arch.) The gallery or open space between the vaulting and the roof of the aisles of a church, often forming a rich arcade in the interior of the church, above the nave arches and below the clearstory windows. [1913 Webster]