Definitions

drain, ditch, channel

Etymology phono-semantic

earth

Semantic: Phonetic:

About

The simplified Chinese character , corresponding to the traditional form , is a phono-semantic compound that denotes a distinct topographical feature. Its semantic component is the radical on the left, meaning earth or soil, which categorizes the character among land-related terms. The right side is the phonetic element , giving the character its pronunciation. Etymologically, refers to a pit, trench, or a hole in the ground, and it is frequently used in geographic names to describe low-lying areas or valleys. The meaning remains entirely literal and concrete, functioning solely as a geographic descriptor without any abstract extensions, illustrating the practical way the earth radical contributes to mapping and naming the terrain.