U+5804 "堄" CJK Unified Ideograph-# Unicode Character

U+5804 "堄" CJK Unified Ideograph-# is a rare Chinese character composed of the earth radical 土 on the left and the phonetic component 兒 on the right, and it is pronounced "nì" in Mandarin. Its primary meaning refers to a low wall or a parapet, often used in ancient Chinese texts to describe a barrier or defensive structure. This logograph is not commonly used in modern Chinese but can be found in classical literature and historical contexts related to architecture or fortifications.