| 1-3-4 | SKIP code |
| 3d4.8 | The Kanji Dictionary |
| 6802.7 | Four corner code |
| 3760 | deroo |
| 541f | Unicode hex code |
| 1-22-67 | JIS X 0208-1997 kuten code |
| 898 | Classic Nelson (Andrew Nelson) |
| 740 | New Nelson (John Haig) |
| 230 | New Japanese-English Character Dictionary (Jack Halpern) |
| 271 | Kodansha Kanji Dictionary (Jack Halpern) |
| 169 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 203 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1589 | Remembering The Kanji (James Heisig) |
| 1714 | Remembering The Kanji, 6th edition (James Heisig) |
| 1805 | A New Dictionary of Kanji Usage |
| 369 | Japanese Names (P.G. O’Neill) |
| 1043 | Essential Kanji (P.G. O’Neill) |
| 3330 | Morohashi |
| 1182 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1250 | Kanji and Kana (Spahn and Hadamitzky) |
| 1318 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1128 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1104 | Tuttle Kanji Cards (Alexander Kask) |
| 1904 | Kanji in Context (Nishiguchi and Kono) |
| 299 | Kodansha Compact Kanji Guide |
| 1603 | Les Kanjis dans la tête (Yves Maniette) |
| yin2 | Pinyin reading |
| um | Korean reading |
| n1 | JLPT level (KANJIDIC2) |
| 59 | WaniKani level |