| Answer | Crossword Clue |
|---|---|
| permeablenesses | PERMEABLENESS, PERMEABLE, allowing a gas or liquid to pass through |
| permeably | PERMEABLE, allowing a gas or liquid to pass through |
| permeableness | PERMEABLE, allowing a gas or liquid to pass through |
| permeable | allowing a gas or liquid to pass through |
| filtering | Pass (a liquid, gas, light, or sound) through a device to remove unwanted material |
| filtered | Pass (a liquid, gas, light, or sound) through a device to remove unwanted material |
| washes | pass (a gas or gaseous mixture) through or over a liquid to purify it especially by removing soluble components |
