| Rating | Solver | Clue |
|---|---|---|
| STREAM | Small narrow river | |
| STREAMS | Small, narrow rivers | |
| SPUD | Small narrow spade | |
| DALE | Small river valley | |
| LUNULE | A small or narrow crescent. | |
| SLIVER | Small thin narrow piece of something | |
| LOOP | A small, narrow opening; a loophole. | |
| BOATABLE | Navigable for boats, or small river craft. | |