Translation guide
The official name of Taiwan, used in formal and historical contexts. In everyday English, 'Taiwan' is more common, but 'Republic of China' appears in official documents, historical discussions, and certain political contexts. Japanese equivalents vary by formality and political nuance.
The formal name of the state governing Taiwan, used in official documents, news, and formal speech.
Standard formal name. Used in official contexts, news, and diplomatic language. Neutral in tone.
中華民国は台湾を統治している。
The Republic of China governs Taiwan.
In most everyday contexts, Japanese speakers simply say 'Taiwan' (台湾) rather than the full formal name. This is the most common way to refer to the country in conversation.
台湾は半導体産業で有名です。
Taiwan is famous for its semiconductor industry.
Referring to the Republic of China when it governed mainland China (1912–1949).
Used for the historical state on the mainland before 1949. Often appears in historical texts.
中華民国は1912年に成立した。
The Republic of China was established in 1912.
Emphasizing the political entity distinct from the People's Republic of China, often in discussions about cross-strait relations.
Sometimes written with 'Taiwan' in parentheses to clarify the current territorial scope, especially in contexts where distinction from mainland China is needed.
中華民国（台湾）は独自のパスポートを発行している。
The Republic of China (Taiwan) issues its own passports.
In most political discussions, Japanese media and speakers simply use 'Taiwan' to refer to the government and territory, avoiding the formal name unless necessary.
台湾の政治情勢は複雑だ。
Taiwan's political situation is complex.
In everyday conversation, Japanese speakers almost always say 台湾 (Taiwan). Use 中華民国 only in formal writing, official documents, historical contexts, or when specifically distinguishing the ROC from the PRC.