| 216 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 298 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 282 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 535 | A New Dictionary of Kanji Usage |
| 2261 | Classic Nelson (Andrew Nelson) |
| 425 | Essential Kanji (P.G. O’Neill) |
| 632 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1372 | Japanese Names (P.G. O’Neill) |
| 314 | Kanji and Kana (Spahn and Hadamitzky) |
| 314 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 974 | Kanji in Context (Nishiguchi and Kono) |
| 1092 | Kodansha Compact Kanji Guide |
| 1167 | Kodansha Kanji Dictionary (Jack Halpern) |
| 631 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 841 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1473 | Les Kanjis dans la tete (Yves Maniette) |
| 14745 | Morohashi |
| 930 | New Japanese English Character Dictionary (Jack Halpern) |
| 2670 | New Nelson (John Haig) |
| 1461 | Remembering The Kanji (James Heisig) |
| 1571 | Remembering The Kanji, 6th edition (James Heisig) |
| 390 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 355 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 3
JLPT level N2
620 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 根 【コン】 stick-to-itiveness, perseverance, persistence, radical (esp. one that tends to ionize easily), root, indriya (faculty of the body having a specific function, i.e. the sensory organs)
- 根幹 【コンカン】 foundation, root, basis, core, fundamentals, root and trunk
- 事実無根 【ジジツムコン】 groundless, entirely contrary to fact
- 球根 【キュウコン】 (plant) bulb
Kun reading compounds
- 根 【ね】 root (of a plant), root (of a tooth, hair, etc.), center (of a pimple, etc.), root (of all evil, etc.), source, origin, cause, basis, one's true nature, (fishing) reef
- 根ざす 【ねざす】 to come from, to have roots in
- 島根 【しまね】 Shimane (prefecture), island country
- 尾根 【おね】 (mountain) ridge
Readings
- Korean:
- geun
Spanish
- raíz matemática
- perseverancia
- raíz
Portuguese
- raiz
- radical
- verruga
French
- racine
- radical
- point noir (acné)
| 1865 | 2001 Kanji |
| 4a6.5 | The Kanji Dictionary |
| 1-4-6 | SKIP code |
| 4793.2 | Four corner code |
| 1-26-12 | JIS X 0208-1997 kuten code |
| 6839 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N4
550 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 室 【シツ】 room, wife (of someone of high rank), scabbard, Chinese "Encampment" constellation (one of the 28 mansions)
- 室長 【シツチョウ】 section chief, laboratory manager, office head, room monitor
- 同室 【ドウシツ】 same room, sharing a room, occupying the same room
- 皇室 【コウシツ】 Imperial household
Kun reading compounds
- 室 【むろ】 greenhouse, icehouse, cellar
- 室町 【むろまち】 Muromachi period (1336-1573)
- 石室 【せきしつ】 stone hut, rock chamber, tomb, stone burial chamber
- 氷室 【こおりむろ】 ice house, ice room, cold room
Readings
- Korean:
- sil
Spanish
- habitación
- cuarto
- caverna
- guarida
- gruta
Portuguese
- quarto
- apartamento
- câmara
- estufa
- porão
French
- pièce
- appartement
- chambre
- serre
- cave
| 232 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 152 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 136 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 421 | A New Dictionary of Kanji Usage |
| 1300 | Classic Nelson (Andrew Nelson) |
| 278 | Essential Kanji (P.G. O’Neill) |
| 157 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1183 | Japanese Names (P.G. O’Neill) |
| 3.5 | Japanese for Busy People |
| 166 | Kanji and Kana (Spahn and Hadamitzky) |
| 166 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 331 | Kanji in Context (Nishiguchi and Kono) |
| 477 | Kodansha Compact Kanji Guide |
| 2802 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1442 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1943 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 761 | Les Kanjis dans la tete (Yves Maniette) |
| 7136 | Morohashi |
| 2254 | New Japanese English Character Dictionary (Jack Halpern) |
| 1327 | New Nelson (John Haig) |
| 754 | Remembering The Kanji (James Heisig) |
| 816 | Remembering The Kanji, 6th edition (James Heisig) |
| 176 | Tuttle Kanji Cards (Alexander Kask) |
| 772 | 2001 Kanji |
| 3m6.4 | The Kanji Dictionary |
| 2-3-6 | SKIP code |
| 3010.4 | Four corner code |
| 1-28-28 | JIS X 0208-1997 kuten code |
| 5ba4 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N4
200 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 海運 【カイウン】 maritime transport, shipping
- 海域 【カイイキ】 area of ocean
- 公海 【コウカイ】 high seas, international waters
- 内海 【ナイカイ】 inland sea, inlet, gulf, bay, lake
Kun reading compounds
- 海 【うみ】 sea, ocean, waters
- 海辺 【うみべ】 beach, seashore, seaside, coast
- 内海 【ないかい】 inland sea, inlet, gulf, bay, lake
- 血の海 【ちのうみ】 sea of blood, pool of blood
Readings
- Japanese names:
- あ、 あま、 うな、 うん、 え、 か、 た、 ひろ、 ひろし、 ぶ、 まち、 まま、 み、 め、 わたる
- Korean:
- hae
Spanish
- mar
- océano
- playa
Portuguese
- oceano
- mar
French
- mer
- océan
| 55 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 94 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 88 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 158 | A New Dictionary of Kanji Usage |
| 2553 | Classic Nelson (Andrew Nelson) |
| 99 | Essential Kanji (P.G. O’Neill) |
| 211 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1071 | Japanese Names (P.G. O’Neill) |
| 3.14 | Japanese for Busy People |
| 117 | Kanji and Kana (Spahn and Hadamitzky) |
| 117 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 454 | Kanji in Context (Nishiguchi and Kono) |
| 1184 | Kodansha Compact Kanji Guide |
| 459 | Kodansha Kanji Dictionary (Jack Halpern) |
| 284 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 344 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 471 | Les Kanjis dans la tete (Yves Maniette) |
| 17450 | Morohashi |
| 384 | New Japanese English Character Dictionary (Jack Halpern) |
| 3133 | New Nelson (John Haig) |
| 461 | Remembering The Kanji (James Heisig) |
| 500 | Remembering The Kanji, 6th edition (James Heisig) |
| 206 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 171 | Tuttle Kanji Cards (Alexander Kask) |
| 347 | 2001 Kanji |
| 3a6.20 | The Kanji Dictionary |
| 1-3-6 | SKIP code |
| 3815.7 | Four corner code |
| 1-19-04 | JIS X 0208-1997 kuten code |
| 6d77 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1833 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 峡谷 【キョウコク】 gorge, ravine, canyon, glen
- 峡間 【キョウカン】 between the mountains
- 国際海峡 【コクサイカイキョウ】 international strait
- イギリス海峡 【イギリスカイキョウ】 English Channel
Readings
- Japanese names:
- き、 ば
- Korean:
- hyeob
Spanish
- desfiladero
- barranco
- garganta
Portuguese
- Garganta (montanha)
- ravina
French
- gorge
- ravin
- vallée étroite
| 1164 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1954 | A New Dictionary of Kanji Usage |
| 1417 | Classic Nelson (Andrew Nelson) |
| 1270 | Essential Kanji (P.G. O’Neill) |
| 1240 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1078 | Japanese Names (P.G. O’Neill) |
| 1352 | Kanji and Kana (Spahn and Hadamitzky) |
| 1435 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1294 | Kanji in Context (Nishiguchi and Kono) |
| 541 | Kodansha Compact Kanji Guide |
| 427 | Kodansha Kanji Dictionary (Jack Halpern) |
| 264 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 318 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1273 | Les Kanjis dans la tete (Yves Maniette) |
| 8068P | Morohashi |
| 357 | New Japanese English Character Dictionary (Jack Halpern) |
| 1465 | New Nelson (John Haig) |
| 1265 | Remembering The Kanji (James Heisig) |
| 1355 | Remembering The Kanji, 6th edition (James Heisig) |
| 1247 | Tuttle Kanji Cards (Alexander Kask) |
| 1263 | 2001 Kanji |
| 3o6.1 | The Kanji Dictionary |
| 1-3-6 | SKIP code |
| 2573.0 | Four corner code |
| 1-22-14 | JIS X 0208-1997 kuten code |
| 5ce1 | Unicode hex code |