| 868 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 981 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 970 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 516 | A New Dictionary of Kanji Usage |
| 4242 | Classic Nelson (Andrew Nelson) |
| 744 | Essential Kanji (P.G. O’Neill) |
| 884 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1644 | Japanese Names (P.G. O’Neill) |
| 889 | Kanji and Kana (Spahn and Hadamitzky) |
| 910 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1001 | Kanji in Context (Nishiguchi and Kono) |
| 1632 | Kodansha Compact Kanji Guide |
| 1529 | Kodansha Kanji Dictionary (Jack Halpern) |
| 809 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1103 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1857 | Les Kanjis dans la tete (Yves Maniette) |
| 34320 | Morohashi |
| 1194 | New Japanese English Character Dictionary (Jack Halpern) |
| 5464 | New Nelson (John Haig) |
| 1840 | Remembering The Kanji (James Heisig) |
| 1983 | Remembering The Kanji, 6th edition (James Heisig) |
| 955 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 6
JLPT level N2
332 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 補 【ホ】 assistant ..., probationary ...
- 補完 【ホカン】 complementation, supplementation, completion
- 増補 【ゾウホ】 extending (e.g. a book), augmenting, enlarging, supplementing
- 追補 【ツイホ】 supplement, appendix, addendum
Kun reading compounds
- 補う 【おぎなう】 to supplement, to make up for, to compensate for, to cover (a shortage, loss, etc.), to fill (e.g. a vacancy)
Readings
- Korean:
- bo
Spanish
- suplir
- resarcir
- compensar
Portuguese
- suplemento
- oferta
- cumprir
- indenizar
- compensar
- assistente
- aprendiz
French
- complément
- supplément
- améliorer
- compenser
- assistant
- stagiaire
| 653 | 2001 Kanji |
| 5e7.1 | The Kanji Dictionary |
| 1-5-7 | SKIP code |
| 3322.7 | Four corner code |
| 1-42-68 | JIS X 0208-1997 kuten code |
| 88dc | Unicode hex code |
Jinmeiyō kanji, used in names
2149 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 綴字 【テイジ】 spelling
- 綴字法 【テイジホウ】 spelling rules, orthography
- 補綴 【ホテツ】 mending, revision, supplementation, (dental) prosthesis, prosthetic
- 原綴 【ゲンテツ】 spelling in the original language, spelling in the original script
- 綴字 【テイジ】 spelling
- 補綴 【ホテツ】 mending, revision, supplementation, (dental) prosthesis, prosthetic
- 原綴 【ゲンテツ】 spelling in the original language, spelling in the original script
Kun reading compounds
- 綴じる 【とじる】 to bind, to file, to finish (a dish) by pouring beaten egg into the broth, to sew up, to stitch together
- 綴る 【つづる】 to spell, to write, to compose, to frame, to bind (e.g. documents), to patch, to sew together, to stitch together
- 綴り 【つづり】 spelling, orthography, file, pad, bundle, binding
- 綴り合わせる 【つづりあわせる】 to bind together
Readings
- Korean:
- cheol, che
Spanish
- composición
- encuadernación
- ortografía
- deletreo
- componer
- escribir
- encuadernar
Portuguese
French
| 3562 | Classic Nelson (Andrew Nelson) |
| 2530 | Japanese Names (P.G. O’Neill) |
| 1746 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1264 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 27579 | Morohashi |
| 1381 | New Japanese English Character Dictionary (Jack Halpern) |
| 4526 | New Nelson (John Haig) |
| 2073 | Remembering The Kanji (James Heisig) |
| 2222 | Remembering The Kanji, 6th edition (James Heisig) |
| 6a8.5 | The Kanji Dictionary |
| 1-6-8 | SKIP code |
| 2794.7 | Four corner code |
| 1-36-54 | JIS X 0208-1997 kuten code |
| 7db4 | Unicode hex code |