U+51FC "凼" CJK Unified Ideograph-# Unicode Character

U+51FC "凼" CJK Unified Ideograph-# is a Chinese character that primarily represents a pit, a small hollow, or a depression in the ground, often used in various dialects and geographic names. It is composed of a radical resembling a container or enclosure, reflecting its meaning of a sunken area. In practical usage, it can appear in place names, such as in parts of China, and carries connotations of a low-lying or water-filled cavity. The character is less common in standard Mandarin but persists in regional vocabulary and classical texts.