Related Clues:

• Cross word?
• Shopping mecca
• Stretch one's legs
• Robert of Big
• Proceed on foot
• Base on balls
• One way to travel
• Take a stroll
• Cement layer's work
• Porch-roof support
• Travel on foot
• Feature of ancient Greek architecture
• "Jagged Edge" Oscar nominee Robert
• Morning constitutional
• Word often seen in green