Related Clues:

• Polishes
• Irons
• Removes the wrinkles from
• Removes wrinkles
• Uses sandpaper on
• Makes easier
• Gets even?
• Planes, perhaps
• Makes more peaceful, as relations
• Removes wrinkles from
• Irons (out)
• Irons, say
• Uses a sander on
• Spitfire's first fliers circling old planes
• Irons out