Dictionary and index codes (10)
| Code | Reference |
|---|---|
| 1-3-5 | SKIP code |
| 4k5.15 | The Kanji Dictionary |
| 9701.1 | Four corner code |
| 6029 | Unicode hex code |
| 1-55-66 | JIS X 0208-1997 kuten code |
| 1655 | Classic Nelson (Andrew Nelson) |
| 1809 | New Nelson (John Haig) |
| 10481 | Morohashi |
| ni2 | Pinyin reading |
| ni | Korean reading |