IPA: /ˈprɒpɪlən/
KK: /ˈprɒpɪlɒn/
A propylon is a type of monumental gateway or entrance, often found in ancient Greek architecture, that leads to a temple or sacred area.
The ancient ruins featured a grand propylon that welcomed visitors to the temple grounds.
Propylon is formed from "pro-" (meaning before or in front of) and "pylon" (from Greek "pulon", meaning gate or entrance). The word refers to a monumental entrance or gateway, typically leading to a temple or sacred area.
Think of a grand entrance that stands 'in front of' ('pro-') a significant place, like a temple, which is what a propylon represents.