1. a monumental gateway or entrance to a temple or other important building, especially in ancient Greek architecture
Usage: architecture; often capitalized when referring to specific structures

Examples

• The Propylaea of the Acropolis in Athens is one of the most famous examples of ancient Greek architecture.
• Visitors must pass through the propylaea before entering the sacred temple complex.
• The architect designed modern propylaea inspired by classical Greek structures.
• Ancient propylaea often featured columns and elaborate decorative elements.
• The propylaea served both practical and ceremonial purposes in temple design.
• Restoration work on the historic propylaea took several years to complete.