䩐字UNICODE编码U+4A50，10进制: 19024，UTF-32: 00004A50，UTF-8: E4 A9 90。
䩐字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
tie it tightly, to lead an ox, a wart; a pustule; a pimple, a round lump
