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KanjiGrade 2 › 弟
Kyōiku Kanji

弟 — younger brother

Grade 2てい, だい, おとうと
Radical ⼸ · radical 57 The building block this kanji is filed under

弟 (readings: てい, だい, おとうと; Japanese kanji) means “younger brother”. It is a Grade 2 Kyōiku kanji, taught in year 2 of Japanese elementary school, and appears in words such as 兄弟 (brothers/siblings).

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What does 弟 mean?

Full details, readings & example
Kanji
Meaningyounger brother
Readingsてい, だい, おとうと
GradeGrade 2 (Easy)
CurriculumKyōiku kanji · Japanese elementary school
Example兄弟 (brothers/siblings)

How to read 弟

弟 is read てい or だい or おとうと depending on the word.

Words with 弟

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Updated: 2026-08-09
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