U+8818 "蠘" CJK Unified Ideograph-# Unicode Character

U+8818 "蠘" CJK Unified Ideograph-# is a Chinese character primarily used in traditional and historical contexts, representing a type of marine crab, specifically the swimming crab or the Portunidae family, often referenced in classical literature and regional dialects of Southern China. This ideograph is composed of the radical "虫" (insect or creature) combined with the phonetic component "截" (to cut or stop), suggesting a creature with cutting claws or a segmented body. Its usage is rare in modern standard Mandarin but appears in specialized zoological texts, poetic descriptions of coastal life, and traditional recipes where such crabs are featured.