| 1-3-13 | SKIP code |
| 3a13.7 | The Kanji Dictionary |
| 3513.2 | Four corner code |
| 365 | deroo |
| 6fc3 | Unicode hex code |
| 1-39-27 | JIS X 0208-1997 kuten code |
| 2711 | Classic Nelson (Andrew Nelson) |
| 3349 | New Nelson (John Haig) |
| 777 | New Japanese-English Character Dictionary (Jack Halpern) |
| 956 | Kodansha Kanji Dictionary (Jack Halpern) |
| 535 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 697 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 2015 | Remembering The Kanji (James Heisig) |
| 2171 | Remembering The Kanji, 6th edition (James Heisig) |
| 1185 | A New Dictionary of Kanji Usage |
| 2612 | Japanese Names (P.G. O’Neill) |
| 1503 | Essential Kanji (P.G. O’Neill) |
| 18442 | Morohashi |
| 1681 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 957 | Kanji and Kana (Spahn and Hadamitzky) |
| 987 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 709 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1837 | Tuttle Kanji Cards (Alexander Kask) |
| 627 | Kanji in Context (Nishiguchi and Kono) |
| 1256 | Kodansha Compact Kanji Guide |
| 2034 | Les Kanjis dans la tête (Yves Maniette) |
| nong2 | Pinyin reading |
| nong | Korean reading |
| n2 | JLPT level (KANJIDIC2) |
| 27 | WaniKani level |