Dictionary and index codes (9)
| Code | Reference |
|---|---|
| 1-3-9 | SKIP code |
| 3a9.7 | The Kanji Dictionary |
| 3918.0 | Four corner code |
| 6e6b | Unicode hex code |
| 1-62-55 | JIS X 0208-1997 kuten code |
| 3218 | New Nelson (John Haig) |
| 17867 | Morohashi |
| jia3, jiao3, qiu1, jiu1 | Pinyin reading |
| chu, jo | Korean reading |