| Answer | Crossword Clue |
|---|---|
| MOAT | Defensive ditch |
| FOSSE | Defensive ditch |
| FOSS | Defensive ditch |
| MOATER | Digger of a defensive ditch. |
| fosse | moat or defensive ditch in a fortification, usually filled with water |
| fosses | moat or defensive ditch in a fortification, usually filled with water |
| foss | moat or defensive ditch in a fortification, usually filled with water |
| counterscarp | a narrow earth band on the outer wall of a defensive ditch |
| counterscarps | COUNTERSCARP, a narrow earth band on the outer wall of a defensive ditch |
