This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

お兄さん

御兄さん

Reading

Kana: おにいさん
Romaji: oniisan
Kana
Romaji

Definitions

1

older brother; elder brother

Note: honorific or respectful (sonkeigo) language
See also: 兄さん
2

(vocative) young man; buddy; fella; laddie

Kanji

Readings: ケイ、 キョウ、 あに
Meanings: elder brother, big brother
Readings: ギョ、 ゴ、 おん-、 お-、 み-
Meanings: honorable, manipulate, govern

Example Sentences

(きみ)はお(にい)さんにそっくりだよ。
➥You look just like your big brother.
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(かれ)のお(にい)さんは先月(せんげつ)()くなった。
➥His brother passed away last month.
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(にい)さんは(くるま)運転(うんてん)出来(でき)ますか。
➥Can your brother drive a car?
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(かれ)はお(にい)さんほど()(たか)くない。
➥He is not as tall as his brother.
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(かれ)(かれ)のお(にい)さんに(おと)らず(かしこ)い。
➥He is no less wise than his brother is.
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(にい)さんが結婚(けっこん)なさったのですね。
➥Your brother got married, didn't he?
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