Last Updated
：2025/12/21
一世一元
Hiragana
いっせいいちげん
Noun
Japanese Meaning
一人の天皇・君主の治世に、一つの元号だけを用いる制度や慣行。 / 東アジアの君主制国家で見られた、各君主の在位期間を固有の年号で表し、その元号が死後に諡号（おくりな）としても用いられる仕組み。
Easy Japanese Meaning
おうさま一人につき元号を一つだけ使うきまりのこと
Chinese (Simplified)
（君主制）每位君主在位只用一个独立年号，并以此作为其谥号的纪年制度 / 日本自明治以来实行的年号制度：一位天皇一元号，元号为其死后称号
Sense（1）
(monarchy) an East Asian practice of dating, using exactly one distinct era name for each monarch's reign, where such era name also eventually becomes the monarch's posthumous name
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
(monarchy) an East Asian practice of dating, using exactly one distinct era name for each monarch's reign, where such era name also eventually becomes the monarch's posthumous name
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一世一元
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The system of 'issei-ichigen' is a historical way of dating in East Asia.
The system of 'issei-ichigen' is a historical way of dating in East Asia.
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一世一元の制度は、東アジアの歴史的な年号の付け方です。
Japanese - English
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