 |
| |||
| degradation; depression; lowland; flat valley | |||
| bottomland; hollow; glen; dell (of a forest) | |||
| low-lying land | |||
| callow | |||
| bottom; bottom land; first bottom; flood plain | |||
| Lido | |||
| low land | |||
| |||
| low-lying; down-river; lowland (cattle) | |||
| Niederung: 4 phrases in 1 subject |
| Agriculture | 4 |