Hyōgai kanji

Hyōgaiji (表外字, translated to "characters from outside the table/chart"), also known as hyōgai kanji (表外漢字), is a term for Japanese kanji outside the two major lists of jōyō kanji, which are taught in primary and secondary school, and the jinmeiyō kanji, which are additional kanji that are officially allowed for use in personal names. The term jōyōgai kanji (常用外漢字) is also encountered but it designates all the kanji outside the list of jōyō kanji, including the jinmeiyō kanji.