| |||
| cesspool; cesspit | |||
| sump; cesspool (Br soakaway) | |||
| sink trap, sink well; sink well, catch pit, cess pool; settling well; silt basin; absorbing well; inverted well; absorption column; suction well; rainwater pit (für Regenwasser); catch basin; sink; sink hole; sink well; waste well (s.a. absorbing well) | |||
| catchpit; dry well; leaching cesspool | |||
| catch pit | |||
| drainage pit; bog | |||
|
Senkgrube : 2 phrases in 2 subjects |
| Construction | 1 |
| Environment | 1 |