Japanese Symbol for

ani

older brother

Readings

  • ONケイ・キョウkei / kyō
  • KUNあにani
  • POLITEおにいさんonii-san

Meaning

Older brother. Japanese uniquely distinguishes older and younger siblings with separate words. 兄 (ani) is the humble/plain form used when referring to your own older brother.

兄弟

kyōdai

siblings, brothers

兄貴

aniki

older bro (casual/yakuza)

実兄

jikkei

one's own older brother

長兄

chōkei

eldest brother

Japanese sibling vocabulary encodes birth order: 兄 (ani) = older brother, 弟 (otōto) = younger brother, 姉 (ane) = older sister, 妹 (imōto) = younger sister. There's no single word for "sibling" that ignores age — even 兄弟 (kyōdai) literally means "older brother + younger brother." This reflects the cultural importance of birth order in Japanese society.

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