U+8143 "腃" CJK Unified Ideograph-# Unicode Character

U+8143 "腃" CJK Unified Ideograph-# is a rare Chinese character that primarily appears in classical or historical texts rather than modern everyday writing. Its structure consists of the radical for flesh or meat, 月, combined with the phonetic component 卷, and its traditional meanings are associated with the concept of shriveling, shrinking, or feeling cramped, often referring to a physical sensation of tightness or contraction in the body or limbs. While not commonly used in contemporary Mandarin, this character can occasionally be found in older dictionaries or specialized literature as an alternate form of more common characters like 蜷 for curling up or cramping.