Dictionary and index codes (9)
| Code | Reference |
|---|---|
| 1-3-4 | SKIP code |
| 3d4.2 | The Kanji Dictionary |
| 6500.0 | Four corner code |
| 543d | Unicode hex code |
| 1-50-63 | JIS X 0208-1997 kuten code |
| 727 | New Nelson (John Haig) |
| 3378 | Morohashi |
| ou2, hong1 | Pinyin reading |
| hu, eum, u | Korean reading |