| |||
| Krystall m; Kristall m | |||
| Krypton n | |||
|
krypton : 14 phrases in 7 subjects |
| Earth sciences | 3 |
| Electronics | 2 |
| Environment | 1 |
| Health care | 1 |
| Medical appliances | 2 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 4 |
| |||
| Krystall m; Kristall m | |||
| Krypton n | |||
|
krypton : 14 phrases in 7 subjects |
| Earth sciences | 3 |
| Electronics | 2 |
| Environment | 1 |
| Health care | 1 |
| Medical appliances | 2 |
| Nuclear and fusion power | 1 |
| Nuclear physics | 4 |