Related Clues:

• Scratch, say
• Spoil the finish
• Bang up
• Slow down a fire
• Damage slightly
• Spray graffiti on, e.g.
• Render imperfect
• Feb. follower
• Just scratch the surface?
• Hose down
• Ruin the veneer
• Scratch up
• Scratch or dent
• It follows Leap Day: Abbr.
• Vitiate