Related Clues:

• Blade's sharp side
• Skater's concern
• Added boost
• Rough around the ___
• Trim a lawn
• Cutting ___ (most advanced)
• Move little by little to the border
• Brink of border
• Brink or border
• Sharpened side of blade
• Boundary of a surface
• Border, fringe
• Rim, border
• Line where soething begins or ends
• Rim,border