Translation guide
The United Nations is an international organization. In Japanese, it is almost always referred to by its abbreviated name, 国連 (Kokuren), in everyday speech and writing. The full official name is used only in very formal or official contexts.
Referring to the United Nations as an organization in everyday contexts.
The standard abbreviation for the United Nations. Used in news, conversation, and most writing. This is the natural choice for English speakers.
国連は国際平和のために活動しています。
The UN works for international peace.
彼は国連で働いています。
He works at the UN.
The full official name. Used in formal documents, official speeches, or when the full name is required. Less common in daily conversation.
国際連合憲章は1945年に署名されました。
The United Nations Charter was signed in 1945.
Using 'United Nations' to modify another noun.
English speakers often say 'the United Nations' in full, but in Japanese, 国連 is overwhelmingly more common. Using 国際連合 in casual conversation sounds stiff and unnatural.