| 2783 | Classic Nelson (Andrew Nelson) |
| 1297 | Kodansha Kanji Dictionary (Jack Halpern) |
| 939 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 19178X | Morohashi |
| 1023 | New Japanese English Character Dictionary (Jack Halpern) |
| 3428 | New Nelson (John Haig) |
| 2542 | Remembering The Kanji (James Heisig) |
| 2601 | Remembering The Kanji, 6th edition (James Heisig) |
Stroke order
On reading compounds
- 煉瓦 【レンガ】 brick
- レンガ造り 【レンガヅクリ】 brickwork
- 精錬 【セイレン】 refining, refinement, smelting, training
- 修練 【シュウレン】 training, drill, practice, practising, discipline
Kun reading compounds
- 練る 【ねる】 to knead, to thicken into a paste (stirring over a flame), to polish (a plan, etc.), to refine, to elaborate, to work out, to train, to drill, to exercise, to gloss (silk), to soften, to degum, to tan (leather), to temper (steel), to walk in procession, to parade, to march
Readings
- Korean:
- ryeon
Spanish
Portuguese
French
| 4d9.2 | The Kanji Dictionary |
| 1-4-8 | SKIP code |
| 1-4-9 | SKIP code |
| 9589.6 | Four corner code |
| 1-46-91 | JIS X 0208-1997 kuten code |
| 7149 | Unicode hex code |