Related Clues:
- Drainage channel
- Trench, dike
- An embankment built to prevent a river from overflowing
- An embankment to prevent a river from overflowing
- Shore it's in London
- You'll need to scratch the bottom of the dugout
- It's irritating to be at the bottom of the dugout
- From the dugout one may finish with scratch
- What Don McLean drove his Chevy to
- New Orleans sight
- New Orleans protector
- Coastal safety measure
- Wall of sandbags, maybe
- Floodplain feature
- Leave behind, informally