Outlet vs Headwall - What's the difference?
outlet | headwall |
A vent or similar passage to allow the escape of something.
Something which allows for the release of one's desires.
A river that runs out of a lake.
A shop that sells the products of a particular manufacturer or supplier.
A wall-mounted device such as a socket or receptacle connected to an electrical system at which current is taken to supply utilization equipment or appliances.
(geography) The highest cliff of a glacial cirque.
(geology) The steep cliff at the back of a cirque.
(civil engineering) A retaining wall at the outlet of a drain or culvert.