Translation guide
The official name of South Korea. In Japanese, it is most commonly referred to as 韓国 (Kankoku), but the formal name 大韓民国 (Daikanminkoku) is used in official contexts.
Refer to the country of South Korea in everyday conversation.
The standard, everyday term for South Korea. Used in news, conversation, and most contexts.
Have you ever been to South Korea?
I like Korean food.
Use the formal, official name of the country, as in diplomatic or legal contexts.
The official name, equivalent to 'Republic of Korea'. Used in formal documents, international settings, and official titles.
The flag of the Republic of Korea is the Taegeukgi.
Use a shortened, casual reference to South Korea, often in compounds or slang.
An abbreviation used in compounds like 日韓 (Japan-Korea) or 訪韓 (visit to Korea). Not used alone as a country name.
Japan-Korea relations are important.
韓国 is the everyday term for South Korea, while 大韓民国 is the formal, official name. Use 韓国 in most situations; 大韓民国 is reserved for official documents, diplomatic contexts, or when emphasizing the official state name.
The capital of South Korea is Seoul.
Constitution of the Republic of Korea
The official name of North Korea is 朝鮮民主主義人民共和国 (Democratic People's Republic of Korea). 韓国 and 大韓民国 refer exclusively to South Korea. Using 韓国 for North Korea is incorrect.