郊

Denotes the perimeter or outskirts of a city—the liminal zone between the urban center and the deep wilderness (野 //yě//). This describes land that remains under the jurisdiction or influence of the capital but lacks urban density, including uncultivated open spaces within the city's orbit. In formal state contexts, it refers specifically to the sacrificial precinct located outside the city walls where sacrifices were offered to Heaven (天 //tiān//).

Primarily a noun of place (the outskirts or the altar). In ritual contexts, it may function verbially to mean "to perform the sacrifice at the outskirts," though it is frequently paired with 祀 (//sì//).

Contrast with 野 (//yě//): when both terms appear, //jiào// typically refers to the managed buffer zone or perimeter of the center, whereas //yě// suggests raw, unmanaged wild or the distance of exile.

Avoid modern connotations of "residential suburbs." The term emphasizes boundaries, state jurisdiction, and the intersection of administrative space and cosmic ritual. In ritual contexts, the term may be used as shorthand for the ritual itself (郊祀 //jiàosì//).