Related Clues:

• Plato's covered walk
• Portico in Greek architecture
• Classical lecture site
• Feature of old Greek architecture
• Old Greek porch
• Where Zeno of Citium taught
• Archaeologist's venue
• Zeno's classroom
• Socrates' walkway
• Chichen Itza attraction
• Promenade site of yore
• Where Zeno taught
• Plato's portico
• Archaeologist's find, perhaps
• Plato's promenade