retaining wall Definition

berm, culvert, guardrail, embankment, walkway, swale, revetment, roadway, pedestrian bridge, overpass, seawall, roadbed, fence, chainlink fence, drainage ditch, wall, pilings, pavement, bulkhead, falsework, abutment, bollard, kerbing, subgrade, footbridge, riprap, railings, masonry, boulders, footings, viaduct, hillside, drainage, driveway, pergola, crossbeams, brickwork, landscaping, snowshed, groyne, pavers, overcrossing, underpass, breakwater, bailey bridge, cartway, sidewalk, dike, eave, truss bridge, swales, trestle bridge, creek bed, macadam, subbase, roof, concrete, sinkhole, earthwork, floor joist, embanked, streambed, manhole cover, gravel, manhole, sluiceway, cofferdam, dormer window, waterline, caliche, levee, entranceway, awning, bridge, cornice, creek, dam, soakaway, footpath, gabion, dune, stonework, flood plain, scaffolding, guttering, carport, arroyo, millrace, headrace, subfloor, gable roof, girders, flowerbed, landslip, soffits, repaving, coquina, medians, dormer, telegraph pole,