rainwater Definition

rain, water, drains, drainage, rainfall, precipitation, rainy, raining, storm, stormwater, sewage, groundwater, irrigation, downspout, floodwater, leachate, effluent, catchment, wastewater, soakaway, seawater, sewerage, seepage, septic tank, potable, cisterns, water butt, downspouts, ponds, silt, rainspout, gutters, feitsui, sumps, outfall, springwater, sediment, condensation, swales, sump pump, skylights, sullage, catchwater, aquifer, forebay, cistern, freshwater, illuvium, water cycle, waste pipe, floodwaters, contaminants, soil pipe, moisture, basin, human waste, reservoirs, watercourse, runoff, sunlight, debris, backflow, cesspipe, rainwash, stillicide, suspiral, creek, sluiceway, millrace, topsoil, devaporation, downpipe, saltwater, greenery, catchwork, gutter, sludge, sedimentation, catch basin, radiant heat, salination, fly ash, sewage disposal, catchdrain, rivers, urinarium, overflow, corrivation, faecal matter, watermanship, riversides, puddling, compost, water lettuce, chlorination, pollutants, meltwater, orthophosphate, gabion, garden hose,