U+86B9 "蚹" CJK Unified Ideograph-# Unicode Character

U+86B9 "蚹" CJK Unified Ideograph-# is a Chinese character (hanzi) that belongs to the set of CJK (Chinese, Japanese, and Korean) ideographs used in East Asian writing systems. It is composed of a radical related to insects or reptiles, specifically the "虫" (insect) radical, and typically refers to a type of small creature, such as a snail or slug, or the slimy trail left by such an animal. In classical Chinese texts, it is sometimes used to denote the belly of a snake or the scales of certain reptiles, reflecting its historical association with crawling or mollusk-like organisms. While not commonly used in modern everyday language, it appears in specialized or literary contexts, particularly in reference to zoological descriptions or ancient scriptural annotations.