Related Clues:

• Propeller turner
• Sikorsky spinner
• Helicopter blade
• Palindromic part
• Revolver
• Beanie top
• Turbine blade
• Chopper component
• Moniker for some gay newspapers
• Turning part
• Whirlybird's prop
• Armature of a motor or generator
• Piece of grass
• Sharp part of a knife
• Autogiro feature