Related Clues:

• Subway power source
• Local support?
• Way onto a freeway
• Way onto a highway
• Balcony feature
• Skateboarding spot
• Deck safety feature
• Exit incline
• Skateboarder's surface
• Water-skier's accessory
• Evel Knievel prop
• Airplane access
• Interstate entrance or exit
• Porch protector
• Short-winged marsh bird