| 1260 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1149 | A New Dictionary of Kanji Usage |
| 3193 | Classic Nelson (Andrew Nelson) |
| 1598 | Essential Kanji (P.G. O’Neill) |
| 766 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1635 | Japanese Names (P.G. O’Neill) |
| 1009 | Kanji and Kana (Spahn and Hadamitzky) |
| 1046 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1309 | Kanji in Context (Nishiguchi and Kono) |
| 1403 | Kodansha Compact Kanji Guide |
| 1518 | Kodansha Kanji Dictionary (Jack Halpern) |
| 802 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1095 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 702 | Les Kanjis dans la tete (Yves Maniette) |
| 24230 | Morohashi |
| 1183 | New Japanese English Character Dictionary (Jack Halpern) |
| 4008 | New Nelson (John Haig) |
| 695 | Remembering The Kanji (James Heisig) |
| 750 | Remembering The Kanji, 6th edition (James Heisig) |
| 1571 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N2
1101 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 硬 【コウ】 hardness
- 硬貨 【コウカ】 coin, hard currency
- 生硬 【セイコウ】 crude, immature, unpolished
- 重硬 【ジュウコウ】 heavy and hard (of a wood)
Kun reading compounds
- 硬い 【かたい】 hard, solid, tough, stiff, tight, wooden, unpolished (e.g. writing), strong, firm (not viscous or easily moved), safe, steady, honest, steadfast, obstinate, stubborn, bookish, formal, stuffy
- かたいことは言いっこなし 【かたいことはいいっこなし】 let's put formalities aside, let's not speak so stiffly
Readings
- Korean:
- gyeong
Spanish
- rígido
- duro
- firme
Portuguese
- duro
- rígido
French
- dur
- raide
| 3366 | 2001 Kanji |
| 5a7.1 | The Kanji Dictionary |
| 1-5-7 | SKIP code |
| 1164.6 | Four corner code |
| 1-25-37 | JIS X 0208-1997 kuten code |
| 786c | Unicode hex code |
lumber, log, timber, wood, materials, ingredients, talent
- On:
- ザイ
Jōyō kanji, taught in grade 4
JLPT level N2
565 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 材 【ザイ】 wood, lumber, timber, (raw) material, stuff, talent, ability, capable person
- 材質 【ザイシツ】 material, material properties, quality of material, quality of wood, quality of lumber
- 器材 【キザイ】 tools and materials, equipment and materials
- 廃材 【ハイザイ】 scrap wood, waste wood, waste, waste material, scrap material
Readings
- Japanese names:
- き、 さい
- Korean:
- jae
Spanish
- talento
- habilidad
- material
- leño
Portuguese
- tábuas
- registro
- pau
- madeira
- talento
French
- matériaux
- ingrédients
- bois de charpente
- bille de bois
- bûche
- talent
| 403 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 511 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 485 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 590 | A New Dictionary of Kanji Usage |
| 2189 | Classic Nelson (Andrew Nelson) |
| 284 | Essential Kanji (P.G. O’Neill) |
| 619 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 420 | Japanese Names (P.G. O’Neill) |
| 552 | Kanji and Kana (Spahn and Hadamitzky) |
| 561 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 740 | Kanji in Context (Nishiguchi and Kono) |
| 1071 | Kodansha Compact Kanji Guide |
| 1031 | Kodansha Kanji Dictionary (Jack Halpern) |
| 560 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 740 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 690 | Les Kanjis dans la tete (Yves Maniette) |
| 14463 | Morohashi |
| 836 | New Japanese English Character Dictionary (Jack Halpern) |
| 2561 | New Nelson (John Haig) |
| 683 | Remembering The Kanji (James Heisig) |
| 738 | Remembering The Kanji, 6th edition (James Heisig) |
| 481 | Tuttle Kanji Cards (Alexander Kask) |
| 1847 | 2001 Kanji |
| 4a3.7 | The Kanji Dictionary |
| 1-4-3 | SKIP code |
| 4490.0 | Four corner code |
| 1-26-64 | JIS X 0208-1997 kuten code |
| 6750 | Unicode hex code |