| Rating | Solver | Clue |
|---|---|---|
| DRINKABLE | Potable | |
| POLLUTED | Not potable | |
| UNDRINKABLE | Not potable | |
| DRINKINGWATER | Potable H2O | |
| POTULENT | Fit to drink; potable. | |
| POTABLE | A potable liquid; a beverage. | |
| SCOTCH | Put an end to; also a potable spirit | |
| WATER VINE | Any plant of the genus Phytocrene, climbing shrubs of Asia and Africa, the stems of which are singularly porous, and when cut stream with a limpid potable juice. | |