Related Clues:

• Barely bite
• Shield
• Word with ball or shoe
• Extra, for one
• Gnaw toothlessly
• Adhesive
• Tooth support
• Go for the heels, as a puppy
• Word with chewing or bubble
• Extra, e.g.
• Sticky substance
• Mucilage
• Bazooka, e.g.
• Try to bite
• Unpleasant thing to step on