| 2775 | Kodansha Kanji Dictionary (Jack Halpern) |
| 21760 | Morohashi |
| 2234 | New Japanese English Character Dictionary (Jack Halpern) |
| 3732 | New Nelson (John Haig) |
Stroke order
Readings
- Korean:
- ryu, yu
Spanish
Portuguese
French
| 5f5.4 | The Kanji Dictionary |
| 2-3-5 | SKIP code |
| 9060.0 | Four corner code |
| 1-65-23 | JIS X 0208-1997 kuten code |
| 7544 | Unicode hex code |