sheet glass cut in shapes for windows or doors
a framework of wood or metal that contains a glass windowpane and is built into a wall or roof to admit light or air
a transparent opening in a vehicle that allow vision out of the sides or back; usually is capable of being opened
a transparent panel (as of an envelope) inserted in an otherwise opaque material
a brittle transparent solid with irregular atomic structure
a container for holding liquids while drinking
the quantity a glass will hold
a small refracting telescope
