Definitions of sewerage

1. The system of sewers in a city, town, etc.; the general drainage of a city or town by means of sewers.

2. The material collected in, and discharged by, sewers.

3. The system of drainage of a town, etc.; refuse matter carried off by a sewer.

4. The whole sewers of a city: drainage by sewers.

5. A system of sewers.

6. A system of draining by sewers; the drainage conveyed through them.

7. Drainage by sewers; sewage; the system of conduits or pipes laid under the earth for carrying off the used water and liquid filth of a town or city.