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A series of arches, raised on columns, that is represented in relief as decoration on a solid wall.
Illustrated Dictionary of Architecture Copyright © 2012, 2002, 1998 by The McGraw-Hill Companies, Inc. All rights reserved
A line of arches, raised on columns, that are represented in relief as decoration of a solid wall; sometimes seats are incorporated in the composition.
McGraw-Hill Dictionary of Architecture and Construction. Copyright © 2003 by McGraw-Hill Companies, Inc.