Solutions Backbone has 11 entries with similar clues
- slugAn animal without a backbone
- squidAn animal without a backbone
- snailAn animal without a backbone
- spinalRelating to the backbone
- musselsAn animal without a backbone
- vertebraPart of backbone
- vertebrateHaving a backbone
- vertebratesAnimals with backbone
- pennine-wayFootpath along the backbone of England
- invertebrateRelating to an animal having no backbone
- invertebratesAnimals without backbone