(ancient form of 雷) thunder, mine (an explosive); fuse · · · (ancient form of 雷) thunder, mine (an explosive); fuse · · Code (Short Name / Abbr) (ancient form of 雷) thunder, mine (an explosive); fuse · · Long Name 1 · · Number of Characters Definition · · Property Characters · 䨓 cjk unified ideograph | (ancient form of 雷) thunder, mine... U+4A13