䈚字UNICODE编码U+421A，10进制: 16922，UTF-32: 0000421A，UTF-8: E4 88 9A。
䈚字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
a bamboo shoot, skin (bark) of a bamboo shoot, (same as 箈 苔) moss; lichen