Translation guide
The Christian Era refers to the calendar system starting from the traditionally calculated year of the birth of Jesus Christ, commonly used in Western countries. In Japanese, this is typically expressed using specific terms for the Western calendar or by contrasting it with the Japanese era name system.
To refer to the calendar system based on the birth of Christ, often used to distinguish from Japanese imperial eras.
The standard term for the Western calendar, literally 'Western calendar'. Used in dates and to specify the Christian Era.
西暦2024年
the year 2024 AD
西暦で言うと何年ですか。
What year is it in the Western calendar?
Literally 'Christ era', a more direct translation of Christian Era. Less common than 西暦 but understood.
キリスト紀元の年数
years in the Christian Era
Means 'era' or 'epoch'. Can refer to the Christian Era in context, but is ambiguous without specification.
紀元前200年
200 BC
To specify years after the birth of Christ, often in contrast to BC.
To refer to the same calendar system without religious connotation.
In Japan, both the Western calendar (西暦) and the Japanese era name system (和暦, e.g., 令和) are used. Official documents often require the Japanese era, but 西暦 is widely understood and used in international contexts.
和暦では令和6年ですが、西暦では2024年です。
In the Japanese era, it's Reiwa 6, but in the Western calendar, it's 2024.