hanjacharacters
Hanja are Korean characters derived from Chinese characters. They are also known as Hanja-eo (한자어), meaning Hanja words, which refers to Korean words composed of Hanja. While the Korean alphabet, Hangeul, is the primary writing system in both North and South Korea today, Hanja played a significant role in Korean history and literature for centuries.
Historically, Hanja were the main form of written communication in Korea, used for official documents, scholarly
In modern South Korea, Hanja are not commonly used in everyday writing. Hangeul is the dominant script.