Dictionary and index codes (9)
| Code | Reference |
|---|---|
| 3-4-9 | SKIP code |
| 2q9.9 | The Kanji Dictionary |
| 3830.2, 3830.3 | Four corner code |
| 903e | Unicode hex code |
| 1-78-07 | JIS X 0208-1997 kuten code |
| 6076 | New Nelson (John Haig) |
| 38977 | Morohashi |
| yu2 | Pinyin reading |
| yu | Korean reading |