backfills Definition

earthworks, embankments, fill, fills, topsoiling, remblai, embankment, earthwork, batardeau, trench, cunette, pothole, fossor, excavation, swallow hole, natural depression, subgrade, atterrate, caponiere, drainage ditch, culvert, catchdrain, rubblework, ginging, atterration, gravel, revetment, sinkhole, water gang, graffage, fire trench, silt up, berm, coalhole, cofferwork, stone pit, drainage, diaclasis, planosol, suffossion, diluvium, underdig, soft shoulder, understratum, roadbed, escarp, moorpan, underclay, alluvial fan, levee, dike, silt, swale, scrobiculate, ablaqueation, soakaway, riprap, tanite, pontage, bailey bridge, subbase, calcivorous, suillage, sentine, earthen, posthole, arenicolite, ablaqueate, solonetz, granolith, fossula, lutose, water joint, draintile, landflood, dig, power shovel, stulm, cascalho, earth pillar, road surface, kettle hole, terreplein, soil pipe, cesspipe, chessil, drain, caisson, trench mortar, ditch, solonchak, substruction, infill, defensive structure, embank, deterration, eluvial, viatecture, ouze, trogue,