Dictionary and index codes (10)
| Code | Reference |
|---|---|
| 1-7-9 | SKIP code |
| 7d9.4 | The Kanji Dictionary |
| 6812.1, 6813.7 | Four corner code |
| 8e30 | Unicode hex code |
| 1-76-92 | JIS X 0208-1997 kuten code |
| 5891 | New Nelson (John Haig) |
| 2740 | Japanese Names (P.G. O’Neill) |
| 37675 | Morohashi |
| yu2 | Pinyin reading |
| yu | Korean reading |