Waste
Of material. May also be referred to as waste material, waste matter and 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".
This concept's ID is @1~75118
Sewerage
Also contains
- excretion
Waste matter (as urine or sweat but especially feces) discharged from the body.
- pollutant
Waste matter that contaminates the water or air or soil.
- scrap
Worthless material that is to be disposed of.
- exhaust
Gases ejected from an engine as waste products.
- skank
Any substance considered disgustingly foul or unpleasant.
- impurity
Worthless or dangerous material that should be removed; "there were impurities in the ...
- garbage
Food that is discarded (as from a kitchen).
- slop
(usually plural) waste water from a kitchen or bathroom or chamber pot that has to be emptied...
- toxic waste
Poisonous waste materials; can cause injury (especially by chemical means).