| Answer | Crossword Clue |
|---|---|
| LEACH | Remove by percolation |
| LEACH | Remove via percolation |
| LEACH | Drain by percolation |
| LEACH | Wash by percolation. |
| LEACHES | Removes by percolation |
| LEACH | Extract by percolation |
| LEACHED | Dissolved out by percolation |
| LEACH | Dissolve out by percolation |
