㙄字UNICODE编码U+3644，10进制: 13892，UTF-32: 00003644，UTF-8: E3 99 84。
㙄字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
below; under; low, (same as 陛) the steps to the throne, to ascend steps