| Rating | Solver | Clue |
|---|---|---|
| TAP | Water outlet | |
| DRAIN | Water outlet | |
| TRAP | A place in a water pipe, pump, etc., where air accumulates for want of an outlet. | |
| BY-WASH | The outlet from a dam or reservoir; also, a cut to divert the flow of water. | |
| INTAKE | The place where water or air is taken into a pipe or conduit; -- opposed to outlet. | |
| HEAD | ... a stream or river; as, the head of the Nile; hence, the altitude of the source, or the height of the surface, as of water, above a given place,... | |