3811 · · · 3811 · · Code (Short Name / Abbr) 3811 · · Long Name 5 · · Number of Characters Four Corner Code · · Property Characters · 沦 cjk unified ideograph | be lost; sink, be submerged U+6CA6 沧 cjk unified ideograph | blue, dark green; cold U+6CA7 沲 cjk unified ideograph | float U+6CB2 滗 cjk unified ideograph | drain U+6ED7 滥 cjk unified ideograph | flood, overflow; excessive U+6EE5