U+5726 "圦" CJK Unified Ideograph-# Unicode Character

U+5726 "圦" CJK Unified Ideograph-# is a rare Chinese character (hanzi) that combines the radical for "earth" or "ground" (土) with the phonetic component "入" (meaning "to enter"), and it traditionally refers to a type of weir or small dam used for irrigation, particularly in Japanese contexts where it is known as a "kuri" or a sluice gate in rice paddies. This character is not commonly used in modern standard Chinese, but it appears in historical texts and specialized terminology related to water management and agricultural engineering, reflecting its specific function in controlling water flow.