U+57AC "垬" CJK Unified Ideograph-# Unicode Character

U+57AC "垬" CJK Unified Ideograph-# is a Chinese logograph composed of the radical for earth or soil (土) and a phonetic component, and it historically refers to a type of earthen dam or a reservoir that stores water for irrigation, often used in agricultural contexts in ancient China. This character is relatively rare in modern Chinese writing, appearing primarily in classical texts or technical discussions of historical irrigation systems. It is encoded in the CJK Unified Ideographs block, which standardizes characters from Chinese, Japanese, Korean, and Vietnamese scripts, ensuring consistent digital representation across platforms.