U+8DB3 "足" CJK Unified Ideograph-# Unicode Character
U+8DB3 "足" CJK Unified Ideograph-# is a logogram that represents the concept of "foot" or "leg" in Chinese, Japanese, Korean, and Vietnamese writing systems where Chinese characters are used. Composed of a radical that also denotes the foot, it appears in numerous compound words related to walking, stepping, and sufficient or adequate quantity (as in "足够" meaning enough). Its structure in ancient oracle bone script shows a pictographic shape of a human leg and foot, and it is widely utilized in everyday vocabulary, such as "足球" for football and "足迹" for footprint. In Chinese philosophy and traditional medicine, "足" also conveys ideas of satisfaction and completeness, reflecting its deep cultural and linguistic significance across East Asia.