| 3-5-5 | SKIP code |
| 5i5.4 | The Kanji Dictionary |
| 0011.1 | Four corner code |
| 573 | deroo |
| 75c7 | Unicode hex code |
| 1-30-41 | JIS X 0208-1997 kuten code |
| 3039 | Classic Nelson (Andrew Nelson) |
| 3795 | New Nelson (John Haig) |
| 3280 | New Japanese-English Character Dictionary (Jack Halpern) |
| 4065 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2062 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2794 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1685 | Remembering The Kanji (James Heisig) |
| 1816 | Remembering The Kanji, 6th edition (James Heisig) |
| 955 | A New Dictionary of Kanji Usage |
| 1563 | Essential Kanji (P.G. O’Neill) |
| 22140 | Morohashi |
| 1397 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1318 | Kanji and Kana (Spahn and Hadamitzky) |
| 1400 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1545 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1369 | Tuttle Kanji Cards (Alexander Kask) |
| 1363 | Kanji in Context (Nishiguchi and Kono) |
| 1350 | Kodansha Compact Kanji Guide |
| 1701 | Les Kanjis dans la tête (Yves Maniette) |
| zheng4, zheng1 | Pinyin reading |
| jeung | Korean reading |
| n1 | JLPT level (KANJIDIC2) |
| 27 | WaniKani level |