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義兄弟 (ぎきょうだい) Japanese meaning | Kotomora
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弟おとうと
に
あたり
ます
。
He is my brother-in-law. He is my wife's younger brother.
Through my father's remarriage, I got a new stepbrother.
They exchanged cups as sworn brothers.
Kanji 義 righteousness, justice, morality 兄 elder brother, big brother 弟 younger brother, faithful service to elders Related words 義ぎ 理り の 兄きょう 弟だい More explicitly refers to a brother-in-law through marriage, while 義兄弟 can also mean stepbrother or sworn brother.
兄きょう 弟だい Refers to blood brothers or siblings in general, without the 'non-blood' nuance of 義兄弟.
Etymology Compound of 義 (ぎ, 'non-blood, in-law, moral') and 兄弟 (きょうだい, 'brothers'). The exact derivation is straightforward, but the term's range of meanings reflects historical practices of adoption and sworn brotherhood.
