Dictionary and index codes (11)
| Code | Reference |
|---|---|
| 1-3-21 | SKIP code |
| 3i21.1 | The Kanji Dictionary |
| 2121.4, 2122.1 | Four corner code |
| 8862 | Unicode hex code |
| 1-74-45 | JIS X 0208-1997 kuten code |
| 1644 | Classic Nelson (Andrew Nelson) |
| 1779 | New Nelson (John Haig) |
| 2985 | Japanese Names (P.G. O’Neill) |
| 34090 | Morohashi |
| qu2 | Pinyin reading |
| gu | Korean reading |