| 1199 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1822 | A New Dictionary of Kanji Usage |
| 2581 | Classic Nelson (Andrew Nelson) |
| 1846 | Essential Kanji (P.G. O’Neill) |
| 1484 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1330A | Japanese Names (P.G. O’Neill) |
| 1884 | Kanji and Kana (Spahn and Hadamitzky) |
| 2053 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1843 | Kanji in Context (Nishiguchi and Kono) |
| 1206 | Kodansha Compact Kanji Guide |
| 628 | Kodansha Kanji Dictionary (Jack Halpern) |
| 380 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 474 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 848 | Les Kanjis dans la tete (Yves Maniette) |
| 516 | New Japanese English Character Dictionary (Jack Halpern) |
| 3196 | New Nelson (John Haig) |
| 840 | Remembering The Kanji (James Heisig) |
| 903 | Remembering The Kanji, 6th edition (James Heisig) |
| 1454 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N1
2063 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 渓谷 【ケイコク】 valley (with a river running through it), gorge, ravine, canyon
- 渓流 【ケイリュウ】 mountain stream, mountain torrent
- 雪渓 【セッケイ】 snowy valley
- 猊鼻渓 【ゲイビケイ】 Geibi Gorge (Ichinoseki, Iwate)
Kun reading compounds
- 谷 【たに】 valley
Readings
- Korean:
- gye
Spanish
- arroyo de montaña
- valle
- garganta
Portuguese
- corrente de montanha
- vale
French
- torrent
- gorge
- vallée étroite
| 363 | 2001 Kanji |
| 3a8.16 | The Kanji Dictionary |
| 1-3-8 | SKIP code |
| 3213.4 | Four corner code |
| 1-23-44 | JIS X 0208-1997 kuten code |
| 6e13 | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N2
1344 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 湖 【コ】 lake (in place names)
- 湖沼 【コショウ】 lake, marsh, wetland, inland waters
- 汽水湖 【キスイコ】 brackish lake
- 塩水湖 【エンスイコ】 saltwater or saline lake
Kun reading compounds
- 湖 【みずうみ】 lake
- 白鳥の湖 【はくちょうのみずうみ】 Swan Lake (ballet)
- 白鳥の湖 【はくちょうのみずうみ】 Swan Lake (ballet)
Readings
- Japanese names:
- うみ、 み
- Korean:
- ho
Spanish
- lago
Portuguese
- lago
French
- lac
| 394 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 293 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 276 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1086 | A New Dictionary of Kanji Usage |
| 2628 | Classic Nelson (Andrew Nelson) |
| 573 | Essential Kanji (P.G. O’Neill) |
| 699 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1584 | Japanese Names (P.G. O’Neill) |
| 467 | Kanji and Kana (Spahn and Hadamitzky) |
| 475 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 453 | Kanji in Context (Nishiguchi and Kono) |
| 1220 | Kodansha Compact Kanji Guide |
| 736 | Kodansha Kanji Dictionary (Jack Halpern) |
| 439 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 551 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 150 | Les Kanjis dans la tete (Yves Maniette) |
| 17836 | Morohashi |
| 604 | New Japanese English Character Dictionary (Jack Halpern) |
| 3240 | New Nelson (John Haig) |
| 148 | Remembering The Kanji (James Heisig) |
| 159 | Remembering The Kanji, 6th edition (James Heisig) |
| 396 | Tuttle Kanji Cards (Alexander Kask) |
| 346 | 2001 Kanji |
| 3a9.8 | The Kanji Dictionary |
| 1-3-9 | SKIP code |
| 3712.0 | Four corner code |
| 1-24-48 | JIS X 0208-1997 kuten code |
| 6e56 | Unicode hex code |
Jōyō kanji, taught in grade 3
JLPT level N2
137 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 区 【ク】 ward, borough, city (in Tokyo), district (e.g. electoral), section, zone (e.g. postal)
- 区域 【クイキ】 area, zone, district, quarter, section, limits, boundary
- 学区 【ガック】 school district, school area
- 鉱区 【コウク】 mining area, mine lot
Readings
- Korean:
- gu, u
Spanish
- barrio
- distrito
- sección
Portuguese
- waº
- distrito
French
- circonscription
- arrondissement
| 591 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 282 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 465 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 67 | A New Dictionary of Kanji Usage |
| 757 | Classic Nelson (Andrew Nelson) |
| 168 | Essential Kanji (P.G. O’Neill) |
| 131 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 183 | Kanji and Kana (Spahn and Hadamitzky) |
| 183 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 548 | Kanji in Context (Nishiguchi and Kono) |
| 233 | Kodansha Compact Kanji Guide |
| 3681 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1879 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2559 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1712 | Les Kanjis dans la tete (Yves Maniette) |
| 2674 | Morohashi |
| 2963 | New Japanese English Character Dictionary (Jack Halpern) |
| 585 | New Nelson (John Haig) |
| 1696 | Remembering The Kanji (James Heisig) |
| 1831 | Remembering The Kanji, 6th edition (James Heisig) |
| 243 | Tuttle Kanji Cards (Alexander Kask) |
| 3475 | 2001 Kanji |
| 2t2.1 | The Kanji Dictionary |
| 3-2-2 | SKIP code |
| 7171.4 | Four corner code |
| 1-22-72 | JIS X 0208-1997 kuten code |
| 533a | Unicode hex code |