| |||
| pollution | |||
| dirt | |||
| impurity | |||
| soiling | |||
| soil | |||
| contamination | |||
| |||
| stain spots | |||
| taints | |||
| filth; hairs (The filth test originated in the U.SA., for determining the contamination of a food with rodent hairs and insect fragments) | |||
| spotting dut | |||
|
souillure : 13 phrases, 9 sujets |
| Assurance | 1 |
| Environnement | 1 |
| Général | 2 |
| Industrie | 1 |
| Industrie textile | 4 |
| Métallurgie | 1 |
| Sciences de la vie | 1 |
| Soins de santé | 1 |
| Transport | 1 |