noun
Japanese era name; imperial era name
Refers to the official name of a period in the Japanese calendar, such as 令和 (Reiwa), 平成 (Heisei), or 昭和 (Shōwa). Used in formal, historical, and everyday contexts.
日本の元号は、天皇の即位に伴って変わります。
Japanese era names change with the enthronement of a new emperor.
この書類には元
Please write the date using the Japanese era name on this document.