| |||
| ground swell | |||
| groundswell | |||
| |||
| ground sea | |||
| ground swell | |||
| bed roller | |||
| ground-swell | |||
| blind roller | |||
| bottom wave | |||
|
донные волны : 3 phrases in 2 subjects |
| Geology | 1 |
| Navigation | 2 |
| |||
| ground swell | |||
| groundswell | |||
| |||
| ground sea | |||
| ground swell | |||
| bed roller | |||
| ground-swell | |||
| blind roller | |||
| bottom wave | |||
|
донные волны : 3 phrases in 2 subjects |
| Geology | 1 |
| Navigation | 2 |