yà粵ngaa6 · · · yà粵ngaa6 · · Code (Short Name / Abbr) yà粵ngaa6 · · Long Name 2 · · Number of Characters SMSZD2003 Readings · · Property Characters · 砑 cjk unified ideograph | to grind, to calender, to polish;... U+7811 訝 cjk unified ideograph | express surprise, be surprised U+8A1D