| 282 | A Guide To Reading and Writing Japanese (Florence Sakade) | 
| 194 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) | 
| 177 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) | 
| 1090 | A New Dictionary of Kanji Usage | 
| 584 | Classic Nelson (Andrew Nelson) | 
| 446 | Essential Kanji (P.G. O’Neill) | 
| 168 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) | 
| 764 | Japanese Names (P.G. O’Neill) | 
| 3.8 | Japanese for Busy People | 
| 405 | Kanji and Kana (Spahn and Hadamitzky) | 
| 409 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) | 
| 76 | Kanji in Context (Nishiguchi and Kono) | 
| 607 | Kodansha Compact Kanji Guide | 
| 2537 | Kodansha Kanji Dictionary (Jack Halpern) | 
| 1291 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) | 
| 1759 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) | 
| 1248 | Les Kanjis dans la tete (Yves Maniette) | 
| 9737 | Morohashi | 
| 2044 | New Japanese English Character Dictionary (Jack Halpern) | 
| 1685 | New Nelson (John Haig) | 
| 1240 | Remembering The Kanji (James Heisig) | 
| 1328 | Remembering The Kanji, 6th edition (James Heisig) | 
| 150 | Tuttle Kanji Cards (Alexander Kask) | 
      Jōyō kanji, taught in grade 2
    
    
      JLPT level N4
    
    
      1161 of 2500 most used kanji in newspapers
    
Stroke order
On reading compounds
- 弟 【オトウト】 younger brother, little brother, kid brother, brother-in-law (spouse's younger brother or younger sister's husband), pupil, apprentice
 - 弟子 【デシ】 pupil, disciple, adherent, follower, apprentice, young person, teacher's student-helper
 - 実弟 【ジッテイ】 biological younger brother
 - 子弟 【シテイ】 children, sons, children and younger brothers, young people
 - 親兄弟 【オヤキョウダイ】 parents and siblings, one's relatives
 - 姉弟 【シテイ】 older sister and younger brother
 - 弟子 【デシ】 pupil, disciple, adherent, follower, apprentice, young person, teacher's student-helper
 - 弟子入り 【デシイリ】 becoming a pupil (of), becoming an apprentice
 
Kun reading compounds
- 弟 【おとうと】 younger brother, little brother, kid brother, brother-in-law (spouse's younger brother or younger sister's husband), pupil, apprentice
 - 弟君 【おとうとぎみ】 younger brother
 
Readings
- Japanese names:
 - て
 
- Korean:
 - je
 
Spanish
- hermano menor
 
Portuguese
- irmão mais jovem
 
French
- frère cadet
 - apprenti
 - disciple
 - service déférent aux ainés
 
| 944 | 2001 Kanji | 
| 2o5.1 | The Kanji Dictionary | 
| 2-2-5 | SKIP code | 
| 4-7-3 | SKIP code | 
| 8022.7 | Four corner code | 
| 1-36-79 | JIS X 0208-1997 kuten code | 
| 5f1f | Unicode hex code |