U+89D9 "觙" CJK Unified Ideograph-# Unicode Character

U+89D9 "觙" CJK Unified Ideograph-# is a rarely used Chinese character composed of the radical for "horn" (角) on the left and the component for "mouth" or "opening" (口) on the right. Its traditional meaning is associated with the act of carving or engraving, particularly in the context of working with horn or bone materials, reflecting its ancient usage in describing the craft of shaping hard substances. While not commonly encountered in modern Chinese or Japanese texts, it serves as an example of the specialized vocabulary preserved in the Unicode standard for historical and scholarly purposes.