Translation guide
WWI is an abbreviation for World War I. In Japanese, it is commonly referred to as 第一次世界大戦 (Daiichiji Sekai Taisen) or simply WWI in some contexts.
Referring to the global war from 1914 to 1918.
Standard formal term for World War I. Used in historical, academic, and formal contexts.
World War I began in 1914.
The English abbreviation is sometimes used in Japanese, especially in informal or online contexts, but it is less common than the full Japanese term.
I read a book about WWI.
Abbreviated form of 第一次世界大戦, often used in historical contexts.
The impact of WWI was significant.