| 359 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 458 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 435 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 294 | A New Dictionary of Kanji Usage |
| 1464 | Classic Nelson (Andrew Nelson) |
| 691 | Essential Kanji (P.G. O’Neill) |
| 584 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 379 | Japanese Names (P.G. O’Neill) |
| 514 | Kanji and Kana (Spahn and Hadamitzky) |
| 523 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 726 | Kanji in Context (Nishiguchi and Kono) |
| 933 | Kodansha Compact Kanji Guide |
| 287 | Kodansha Kanji Dictionary (Jack Halpern) |
| 180 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 216 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 534 | Les Kanjis dans la tete (Yves Maniette) |
| 13114 | Morohashi |
| 243 | New Japanese English Character Dictionary (Jack Halpern) |
| 2332 | New Nelson (John Haig) |
| 528 | Remembering The Kanji (James Heisig) |
| 567 | Remembering The Kanji, 6th edition (James Heisig) |
| 289 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 475 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
JLPT level N2
147 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 改 【カイ】 revision
- 改革 【カイカク】 reform, reformation, reorganization
- 更改 【コウカイ】 renewal, extension, revision
- 契約更改 【ケイヤクコウカイ】 contract renewal
Kun reading compounds
- 改める 【あらためる】 to change, to alter, to revise, to replace, to reform, to correct, to mend, to improve, to examine, to check, to inspect, to do properly, to do formally
- 改まる 【あらたまる】 to be renewed, to change, to be improved, to be reformed, to be revised, to be corrected, to stand on ceremony, to be formal, to take a turn for the worse (of an illness), to take a serious turn
Readings
- Korean:
- gae
Spanish
- reforma
- cambio
- investigación
- cambiar
- reformar
- renovar
- revisar
- investigar
Portuguese
- reforma
- mudança
- modificar
- umsertar
- renovar
- examinar
- inspecionar
- pesquisar
French
- réforme
- changer
- modifier
- améliorer
- renouveler
- examiner
- inspecter
- chercher
| 3566 | 2001 Kanji |
| 4i3.1 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 1874.0 | Four corner code |
| 1-18-94 | JIS X 0208-1997 kuten code |
| 6539 | Unicode hex code |
Jōyō kanji, taught in grade 6
JLPT level N2
249 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 革命 【カクメイ】 revolution, 58th year of the sexagenary cycle (in Onmyōdō)
- 革新 【カクシン】 reform, innovation
- 行革 【ギョウカク】 administrative reform
- 農地改革 【ノウチカイカク】 agrarian reform
Kun reading compounds
- 革 【かわ】 leather
- 革靴 【かわぐつ】 leather shoes, leather boots
- 藍革 【あいかわ】 indigo-dyed leather
- 負い革 【おいかわ】 sling (e.g. of a firearm)
Readings
- Korean:
- hyeog, geug
Spanish
- cuero
- piel
- reforma
- cambio
Portuguese
- couro
- torna-se sério
- pele
- esconder
- pelêgo
French
- cuir
- peau
- fourrure
- devenir sérieux
- rénovation
- réforme
| 746 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 836 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 821 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 686 | A New Dictionary of Kanji Usage |
| 5088 | Classic Nelson (Andrew Nelson) |
| 811 | Essential Kanji (P.G. O’Neill) |
| 1003 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 937 | Japanese Names (P.G. O’Neill) |
| 1075 | Kanji and Kana (Spahn and Hadamitzky) |
| 1123 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 996 | Kanji in Context (Nishiguchi and Kono) |
| 1877 | Kodansha Compact Kanji Guide |
| 3099 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1582 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2163 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1911 | Les Kanjis dans la tete (Yves Maniette) |
| 42710 | Morohashi |
| 2448 | New Japanese English Character Dictionary (Jack Halpern) |
| 6570 | New Nelson (John Haig) |
| 1893 | Remembering The Kanji (James Heisig) |
| 2041 | Remembering The Kanji, 6th edition (James Heisig) |
| 487 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 877 | Tuttle Kanji Cards (Alexander Kask) |
| 1955 | 2001 Kanji |
| 3k6.2 | The Kanji Dictionary |
| 2-4-5 | SKIP code |
| 2-3-5 | SKIP code |
| 2-3-6 | SKIP code |
| 4450.6 | Four corner code |
| 1-19-55 | JIS X 0208-1997 kuten code |
| 9769 | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N4
38 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 者 【シャ】 person, -er, expert, geisha, prostitute
- 芸者 【ゲイシャ】 geisha, professional female entertainer, usu. at traditional banquets
- 加害者 【カガイシャ】 perpetrator, wrong-doer, aggressor, assailant, offender
Kun reading compounds
- 者 【もの】 person
- 者ども 【ものども】 you, people
- 弱き者 【よわきもの】 weak person, the weak
- 若い者 【わかいもの】 young person, young people, youth, youngsters, young employee, young manservant, young follower
Readings
- Korean:
- ja
Spanish
- persona
Portuguese
- alguém
- pessoa
French
- personne
- quelqu'un
| 235 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 314 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 298 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 22 | A New Dictionary of Kanji Usage |
| 3685 | Classic Nelson (Andrew Nelson) |
| 56 | Essential Kanji (P.G. O’Neill) |
| 240 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 769 | Japanese Names (P.G. O’Neill) |
| 3.6 | Japanese for Busy People |
| 164 | Kanji and Kana (Spahn and Hadamitzky) |
| 164 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 148 | Kanji in Context (Nishiguchi and Kono) |
| 1578 | Kodansha Compact Kanji Guide |
| 3980 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2047 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2765 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1264 | Les Kanjis dans la tete (Yves Maniette) |
| 28852 | Morohashi |
| 3211 | New Japanese English Character Dictionary (Jack Halpern) |
| 4698 | New Nelson (John Haig) |
| 1256 | Remembering The Kanji (James Heisig) |
| 1345 | Remembering The Kanji, 6th edition (James Heisig) |
| 19 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 302 | Tuttle Kanji Cards (Alexander Kask) |
| 1478 | 2001 Kanji |
| 4c4.13 | The Kanji Dictionary |
| 3-4-4 | SKIP code |
| 4-8-2 | SKIP code |
| 2-4-4 | SKIP code |
| 4460.0 | Four corner code |
| 1-28-52 | JIS X 0208-1997 kuten code |
| 8005 | Unicode hex code |