About
The character 屙, denoting defecation, is a phono-semantic compound constructed with the semantic radical 尸, which often relates to the body, and the phonetic component 阿, indicating its pronunciation. This character emerged in written Chinese during the medieval period to represent a vernacular term for excretion, and its structure, comprising 尸 and 阿, has remained consistent. The meaning of 屙 has consistently referred to the act of discharging bodily waste, maintaining this specific sense without significant semantic shift over time.