Synonyms: sewer, sewerage, cloaca
Definition: a waste pipe that carries away sewage or surface water
Similar words: drain, drainpipe, waste pipe
Definition: a pipe through which liquid is carried away
Definition: waste matter carried away in sewers or drains
Similar words: waste, waste material, waste matter, waste product
Definition: any materials unused and rejected as worthless or unwanted
Usage: they collect the waste once a week; much of the waste material is carried off in the sewers