spillway Definition

spill, wasteweir, weir, outfall, overflow, outflow, ogee, outlet, overfall, dam, culvert, dike, levee, reservoir, floodgate, sluice, forebay, river, cofferdam, watercourse, floodwater, canal, floodwaters, tributary, flume, waterway, penstock, drainage ditch, tailrace, drainage, inlet, riprap, sluiceway, berm, river basin, aqueduct, fishway, drainage basin, flood, basin, seawall, headwater, breakwater, bailey bridge, creek, lake, coulee, reservior, oxbow, millrace, bighorn river, atchafalaya, streambed, flowage, freshet, headrace, sandbars, silt, roadway, riverbed, freeboard, yazoo river, lockmaster, embankments, shoaling, lagoon, riverbank, flood plain, ponds, cusec, zambezi river, revetment, floodplain, susquehanna river, roadbed, tallapoosa river, trestle bridge, indus river, groyne, backflow, drawbridge, batture, johnboat, downstream, creek bed, cruive, sedimentation, dredge, brazos river, millpond, marsh, intake valve, bottomland, pontoon, murrumbidgee river, artificial lake, batardeau, brahmaputra river, aerator, causeway,