Drain and Duct

Drain noun - Emptying something accomplished by allowing liquid to run out of it.

Duct is a synonym for drain in sewer topic. In some cases you can use "Duct" instead a noun "Drain", when it comes to topics like channel through which liquid runs off.

Nearby Words: drained, draining, drainage

Duct noun - A long hollow cylinder for carrying a substance (as a liquid or gas).

Drain is a synonym for duct in sewer topic. You can use "Drain" instead a noun "Duct".

Nearby Words: ducted, ducting, ductless