gallery

(noun) spectators at a golf or tennis match.

(noun) a porch along the outside of a building (sometimes partly enclosed). Synonyms: veranda, verandah.

(noun) a room or series of rooms where works of art are exhibited. Synonyms: art gallery, picture gallery.

(noun) a long usually narrow room used for some specific purpose. Examples: "Shooting gallery."

(noun) a covered corridor (especially one extending along the wall of a building and supported with arches or columns).

(noun) narrow recessed balcony area along an upper floor on the interior of a building; usually marked by a colonnade.

(noun) a horizontal (or nearly horizontal) passageway in a mine. Synonyms: drift, heading. Examples: "They dug a drift parallel with the vein."