Dictionary and index codes (12)
| Code | Reference |
|---|---|
| 1-3-4 | SKIP code |
| 3d4.12 | The Kanji Dictionary |
| 6708.7 | Four corner code |
| 544e | Unicode hex code |
| 1-50-72 | JIS X 0208-1997 kuten code |
| 890 | Classic Nelson (Andrew Nelson) |
| 722 | New Nelson (John Haig) |
| 2953 | Remembering The Kanji (James Heisig) |
| 2960 | Remembering The Kanji, 6th edition (James Heisig) |
| 3423 | Morohashi |
| chi3 | Pinyin reading |
| cheog | Korean reading |