| |||
undercutting; undermining | |||
washing off (by a stream) | |||
undermining by water; scouring (z.B. am Ufer); washout (z.B. am Ufer); washing-away | |||
caving; sapping | |||
underwashing; wash out | |||
plunge pool; pothole; scour basin | |||
scour | |||
underwashing (of foundation) | |||
piping | |||
scouring |
Unterspulung : 2 phrases in 2 subjects |
Construction | 1 |
Natural resourses and wildlife conservation | 1 |