㮆字UNICODE编码U+3B86，10进制: 15238，UTF-32: 00003B86，UTF-8: E3 AE 86。
㮆字位于中日韩统一表意文字扩充A区（CJK Unified Ideographs Extension A）。
(an ancient form) (same as 瓾) eaves sprouting from the stump of a tree; shoots from an old stump, a large (a species of oak) from the bark of which a yellow dye is produced