| Answer | Crossword Clue |
|---|---|
| AGGRADE | Build up, as the bank of river. |
| dredger | any of various powerful machines for dredging up or removing earth, as from the bottom of a river, by means of a scoop, a series of buckets, a suction pipe, or the like |
| bar | submerged or partly submerged bank (as of sand) along a shore or in a river often obstructing navigation |
| bars | submerged or partly submerged bank (as of sand) along a shore or in a river often obstructing navigation |
| ERODE | Eat away, as a river bank. |
| LEVEED | Made flood-resistant, as a river bank |
