Related Clues:

• Intensify, with "up"
• Water skier's apparatus
• Entry method
• Centrally situated
• Evel aid
• Increase, with "up"
• Intensify, with 'up'
• Escape route from a traffic jam
• Parking garage part
• Access road
• It's designed for quick entrances
• Middle of the road
• Highway divide
• Cloverleaf element
• Expressway entrance