Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun sewage

1 sense of sewage

Sense 1
sewage, sewerage -- (waste matter carried away in sewers or drains)
       => waste, waste material, waste matter, waste product -- (any materials unused and rejected as worthless or unwanted; "they collect the waste once a week"; "much of the waste material is carried off in the sewers")