You searched for: “wastewater
wastewater (s) (noun), wastewaters (pl)
Used fluids; a broad term for any liquid that has been used by a household, farm, business, industry, and so on, and then returned to the environment; typically containing dissolved or suspended matter that can cause pollution if not properly treated: The city authorized the building of a treatment plant for the wastewater that was being discharged by various industries and agricultural uses.
This entry is located in the following unit: vast-, wast- (page 3)