Dictionary and index codes (12)
| Code | Reference |
|---|---|
| 1-9-4 | SKIP code |
| 4j9.2 | The Kanji Dictionary |
| 6778.2 | Four corner code |
| 6b47 | Unicode hex code |
| 1-61-28 | JIS X 0208-1997 kuten code |
| 2421 | Classic Nelson (Andrew Nelson) |
| 2943 | New Nelson (John Haig) |
| 1788 | New Japanese-English Character Dictionary (Jack Halpern) |
| 2243 | Kodansha Kanji Dictionary (Jack Halpern) |
| 16141 | Morohashi |
| xie1 | Pinyin reading |
| heol | Korean reading |