U+51F4 "凴" CJK Unified Ideograph-# Unicode Character
U+51F4 "凴" CJK Unified Ideograph-# is a traditional Chinese character that is a variant of the more common character 憑 (píng), which primarily conveys meanings such as "to lean on," "to rely on," "to base on," or "evidence." It is constructed with the radical 几 (a small table or bench) on top and 任 (responsibility or to appoint) underneath, though its structure can vary across different historical and regional typefaces. While 憑 is the standard form in modern Traditional Chinese, 凴 is an alternate glyph still encountered in classical texts, calligraphy, and some older printed materials. In the Unicode standard, it is listed as a CJK Unified Ideograph and falls under the block for Common Chinese, Japanese, and Korean characters, though its actual usage is largely confined to Chinese contexts.