Excavation Status and Meaning of the ‘⌗’ Inscription in Goguryeo Ruins

Archaeological research on the '⌗' inscription in Goguryeo ruins reveals its widespread use and symbolic significance across Northeast Asia. The inscription, found 182 times—predominantly in GukNaeSeong Castle (132 cases) and South Korea (50 cases)—was initially linked to royal tombs and rituals but evolved into a common auspicious symbol representing '大吉' (great good fortune). Analysis of its shape and context, including comparisons with the '井' character for well, suggests it originated from modifying the '吉' character in the phrase '大吉'. The inscription's spread to neighboring regions like Baekje, Silla, and Japan underscores its cultural importance. This study deciphers its meaning through artifact examination and historical context, providing insight into Goguryeo's symbolic communication and regional influence.

Yeo, H. (2024). Excavation Status and Meaning of the ‘⌗’ Inscription in Goguryeo Ruins. Wooden Documents and Inscriptions Studies, 33, 67–110. https://doi.org/10.35302/wdis.2024.12.33.67