 |
| |||
| Kiesel m | |||
| Hornstein m; Feuerstein m; Flintstein m; Silex n | |||
| Flint m | |||
| Feuerstein Flintstein; zerkleinerte Steine | |||
| Kieselstein m | |||
| |||
| Kieselstein m; Min. Silex | |||
|
silex : 16 phrases in 9 subjects |
| Coal | 2 |
| Construction | 3 |
| Earth sciences | 1 |
| Environment | 1 |
| Geology | 1 |
| Industry | 3 |
| Law | 1 |
| Medical | 2 |
| Metallurgy | 2 |