Definitions

door of an inner room

Etymology phono-semantic

door

Semantic: Phonetic:

About

The character is a phono-semantic compound: the outer semantic component (door/gate) encloses the phonetic , which indicates the pronunciation. Historically, it referred to a small door inside a palace or an inner gate in a large courtyard, as opposed to the main entrance. Over time, its meaning broadened in literary usage to include palace gates in general or the inner chambers of a royal residence. The traditional form uses the full characters and ; the simplified version reduces them to and , but the structural logic and sound correspondence remain unchanged.

Etymology Hide

Seal etymology image
Seal Shuowen (~100 AD)
Clerical etymology image
Clerical Western Jin dynasty (266-316 AD)
Traditional Modern
Simplified Modern