| 1-6-10 | SKIP code |
| 6a10.2 | The Kanji Dictionary |
| 2898.1 | Four corner code |
| 2770 | deroo |
| 7e26 | Unicode hex code |
| 1-29-36 | JIS X 0208-1997 kuten code |
| 3597 | Classic Nelson (Andrew Nelson) |
| 4571 | New Nelson (John Haig) |
| 1408 | New Japanese-English Character Dictionary (Jack Halpern) |
| 1783 | Kodansha Kanji Dictionary (Jack Halpern) |
| 952 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1286 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1338 | Remembering The Kanji (James Heisig) |
| 1436 | Remembering The Kanji, 6th edition (James Heisig) |
| 1383 | A New Dictionary of Kanji Usage |
| 1559 | Essential Kanji (P.G. O’Neill) |
| 27804P | Morohashi |
| 892 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1483 | Kanji and Kana (Spahn and Hadamitzky) |
| 1580 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1644 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 903 | henshall3 |
| 994 | Tuttle Kanji Cards (Alexander Kask) |
| 1300 | Kanji in Context (Nishiguchi and Kono) |
| 1556 | Kodansha Compact Kanji Guide |
| 1350 | Les Kanjis dans la tête (Yves Maniette) |
| zong4 | Pinyin reading |
| jong, chong | Korean reading |
| n1 | JLPT level (KANJIDIC2) |
| 34 | WaniKani level |