U+7803 "砃" CJK Unified Ideograph-# Unicode Character

U+7803 "砃" CJK Unified Ideograph-# is a rare Chinese character composed of the "stone" radical on the left and the phonetic component "丹" on the right. Its traditional meaning refers to a type of mineral or ore, specifically associated with cinnabar or red stone used in ancient alchemy and traditional Chinese medicine. The character is not commonly used in modern standard Chinese, but it appears in classical texts and historical records related to pharmaceutical or chemical substances. Its pronunciation in Mandarin is "dān," sharing the same phonetic element as other characters like 丹 (cinnabar).