| 2-3-5 | SKIP code |
| 3m5.7 | The Kanji Dictionary |
| 3010.7 | Four corner code |
| 773 | deroo |
| 5b9c | Unicode hex code |
| 1-21-25 | JIS X 0208-1997 kuten code |
| 1290 | Classic Nelson (Andrew Nelson) |
| 1317 | New Nelson (John Haig) |
| 2223 | New Japanese-English Character Dictionary (Jack Halpern) |
| 2763 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1414 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1909 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1783 | Remembering The Kanji (James Heisig) |
| 1922 | Remembering The Kanji, 6th edition (James Heisig) |
| 1872 | A New Dictionary of Kanji Usage |
| 675 | Japanese Names (P.G. O’Neill) |
| 1042 | Essential Kanji (P.G. O’Neill) |
| 7111 | Morohashi |
| 1134 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1086 | Kanji and Kana (Spahn and Hadamitzky) |
| 1137 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1207 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1164 | Tuttle Kanji Cards (Alexander Kask) |
| 1658 | Kanji in Context (Nishiguchi and Kono) |
| 478 | Kodansha Compact Kanji Guide |
| 1799 | Les Kanjis dans la tête (Yves Maniette) |
| yi2 | Pinyin reading |
| eui | Korean reading |
| n1 | JLPT level (KANJIDIC2) |
| 38 | WaniKani level |