Hanja
Writing system
Hanja, alternatively known as Hancha, are Chinese characters used in the writing of Korean. Hanja was used as early as the Gojoseon period under the first Korean kingdom. Wikipedia
Languages: Korean, Classical Chinese
Parent systems: Oracle bone script > Seal script > Clerical script > Regular script > Hanja
Sister systems: Kanji, traditional Chinese, simplified Chinese, Khitan script, Chữ Hán, Chữ Nôm, Jurchen script, Tangut script
Unicode alias: Han