Translation guide
In Japanese, the term for 'older sister' depends on whose sister it is, the formality of the situation, and the relationship between the speakers. Unlike English, Japanese distinguishes between one's own older sister and someone else's.
When talking about your own older sister to someone outside your family or in a neutral context.
Standard humble term used when referring to your own older sister in conversation with non-family members. It is neutral and polite.
姉は東京に住んでいます。
My older sister lives in Tokyo.
When talking about another person's older sister, or addressing your own older sister politely.
Polite term used for someone else's older sister. Also used to address your own older sister respectfully. Can be used for young women in general in casual address.
田中さんのお姉さんは医者ですか。
Is Tanaka's older sister a doctor?
Very polite and formal, often used in letters or when showing high respect. Can sound old-fashioned or overly formal in casual speech.
お姉様によろしくお伝えください。
Please give my regards to your older sister.
When directly speaking to your own older sister in a family setting.
Affectionate and common way to address your own older sister. Used within the family or with close friends.
お姉ちゃん、ちょっと手伝って。
Hey sis, help me out a bit.
Casual, slightly rougher way to address your older sister. Common among siblings, especially boys.
姉ちゃん、うるさいよ。
Sis, you're being loud.
Rough, masculine, and slangy term for one's own older sister. Used mainly by young men or in yakuza/delinquent speech. Can sound disrespectful.
When describing the concept of an older sister in a general sense, like in a dictionary or explanation.
The basic word for 'older sister' as a concept. Used in definitions or when the relationship is not specified.
「姉」は年上の女のきょうだいを指します。
'Ane' refers to an older female sibling.
When referring to a woman who is like an older sister, such as a close senior or mentor.
Can be used for a young woman who is not your actual sister but acts like one, or as a friendly term for a slightly older female acquaintance.
近所のお姉さんに宿題を教えてもらった。
The older girl in the neighborhood helped me with my homework.
Term for a female boss or senior female in a group, especially in traditional or yakuza contexts. Implies respect and loyalty.
When speaking to someone outside your family, referring to your own older sister as お姉さん sounds childish or overly familiar. Use 姉 (あね) instead.
× 私のお姉さんは会社員です。
Incorrect: My older sister is an office worker. (sounds like you're talking about someone else's sister or being overly cute)
○ 姉は会社員です。
Correct: My older sister is an office worker.
姉 (あね) is humble and used for your own sister when talking to outsiders. お姉さん (おねえさん) is polite and used for others' sisters or to address your own sister respectfully. お姉ちゃん (おねえちゃん) is affectionate and used within the family or with close friends.
Hey sis, lend me some money.
She is the boss's wife / senior woman in the gang.