waste pipe(n = noun.artifact) drain, drainpipe - a pipe through which liquid is carried away;
is a kind of pipage, pipe, piping
has particulars: culvert, scupper, cloaca, sewer, sewerage, soil pipe, trap

N  conduit, channel, duct, watercourse, race, head race, tail race, abito, aboideau, aboiteau, bito, acequia, acequiador, acequiamadre, arroyo, adit, aqueduct, canal, trough, gutter, pantile, flume, ingate, runner, lock-weir, tedge, vena, dike, main, gully, moat, ditch, drain, sewer, culvert, cloaca, sough, kennel, siphon, piscina, pipe, funnel, tunnel, water pipe, waste pipe, emunctory, gully hole, artery, aorta, pore, spout, scupper, adjutage, ajutage, hose, gargoyle, gurgoyle, penstock, weir, flood gate, water gate, sluice, lock, valve, rose, waterworks, pipeline, vascular.

air pipe, alkali waste, blast pipe, body waste, briar pipe, calabash pipe, clay pipe, corncob pipe, discharge pipe, drilling pipe, drone pipe, exhaust pipe, fipple pipe, flue pipe, food waste, high-level radioactive waste, human waste, indian pipe, labial pipe, lay waste, lay waste to, laying waste, low-level radioactive waste, melody pipe, musette pipe, organ pipe, pandean pipe, peace pipe, permissive waste, pipe, pipe bomb, pipe bowl, pipe clamp, pipe clay, pipe cleaner, pipe cutter, pipe down, pipe dream, pipe fitter, pipe fitting, pipe in, pipe layer, pipe laying, pipe line, pipe major, pipe of peace, pipe organ, pipe rack, pipe roll, pipe smoker, pipe up, pipe vine, pipe vise, pipe wrench, pitch pipe, pudding pipe tree, radioactive waste, reed pipe, riser pipe, shepherd's pipe, soil pipe, sparge pipe, steam pipe, tabor pipe, tobacco pipe, toxic industrial waste, toxic waste, toxic waste area, toxic waste dump, toxic waste site, waste, waste away, waste basket, waste material, waste matter, waste of effort, waste of energy, waste of material, waste of money, waste of time, waste one's time, waste paper, waste product, waste time, water pipe