Dictionary and index codes (10)
| Code | Reference |
|---|---|
| 4-9-3 | SKIP code |
| 0a9.14 | The Kanji Dictionary |
| 2042.7, 2022.7 | Four corner code |
| 79b9 | Unicode hex code |
| 1-67-27 | JIS X 0208-1997 kuten code |
| 4118 | New Nelson (John Haig) |
| 1015 | Japanese Names (P.G. O’Neill) |
| 24885X | Morohashi |
| yu3 | Pinyin reading |
| u | Korean reading |