Related Clues:

• Cloverleaf segment
• Drive-through sign
• Sartre's ''No ___''
• Stair alternative
• Sloping entrance
• Use it to change levels
• It may be a turnoff
• Parking-lot sign
• Expressway turnoff
• Sloping walkway
• ___ strategy
• Escape hatch
• It may be stage left
• Accelerate, with ''up''
• Cinema sign