| Subject | English | Arabic |
| agric., chem. | leach liquor | سَائِل مترشح |
| agric., chem. | leach liquor | مَحلول ترشيح |
| forestr. | leach resistance | مقاومة النضّ/التصويل/غسل التربة |
| agric., chem. | leach solution | سَائِل مترشح |
| agric., chem. | leach solution | مَحلول ترشيح |
| environ. | soil leaching The removal of water or any soluble constituents from the soil. Leaching often occurs with soil constituents such as nitrate fertilizers with the result that nitrates end up in potable waters | غسل التربة |