Answer: BULWARKS
The answer BULWARKS has 6 possible clues. See the results below.
Possible Clues:
- Protective structures to prevent beaches washing away
- Protective types of tree huggers perhaps, close to Hazel and Ash, welcome university work
- Protective sorts, for the main part, welcome inexperienced type back from school
- Contents of cask — raw lubricant — tipped over ramparts
- Walls built as defences
- Struggle in Mass with old Bob leads to defensive measures