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"A projecting gallery in front of a window or of several windows, with a balustrade or parapet before it, and supported by consoles, or brackets fixed in the wall, or by pillars resting on the ground below." — Chambers' Encyclopedia, 1875

Balcony

"A projecting gallery in front of a window or of several windows, with a balustrade or parapet before…

The balustrade is used to support a railing.

Balustrade

The balustrade is used to support a railing.

"A Balustrade is a range of balusters, together with the cornice of coping which they support, used as a parapet for bridges or the roofs of buildings, or as a mere termination to a structure; also serving as a fence or inclosure for altars, balconies, terraces, staircases, etc."—(Charles Leonard-Stuart, 1911)

Balustrade

"A Balustrade is a range of balusters, together with the cornice of coping which they support, used…