| Answer | Crossword Clue |
|---|---|
| CAY | Sand bank off a mainland. |
| tombolo | a sand or gravel bar connecting an island with the mainland or another island |
| tombolos | a sand or gravel bar connecting an island with the mainland or another island |
| LEVEE | Sand bank along a stream |
| 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 |
