

| Readings | On-reading | てい だい で |
| Kun-reading | おとうと | |
| Meaning | younger brother | |
| Radical |
弓
|
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| Stroke count | 7 | |
| JLPT Level | N4 | |
Stroke order of 「弟」
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Seventh![]()

Vocabulary contains 「曜」
| Word | Meaning |
| 弟(おとうと) | younger brother |
| 兄弟(きょうだい) | brothers / sibling |
| 従兄弟(いとこ) | cousin |

