| 201 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 116 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 105 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 186 | A New Dictionary of Kanji Usage |
| 4312 | Classic Nelson (Andrew Nelson) |
| 357 | Essential Kanji (P.G. O’Neill) |
| 249 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 895 | Japanese Names (P.G. O’Neill) |
| 3.7 | Japanese for Busy People |
| 340 | Kanji and Kana (Spahn and Hadamitzky) |
| 340 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 288 | Kanji in Context (Nishiguchi and Kono) |
| 1658 | Kodansha Compact Kanji Guide |
| 1828 | Kodansha Kanji Dictionary (Jack Halpern) |
| 965 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1309 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 342 | Les Kanjis dans la tete (Yves Maniette) |
| 35220 | Morohashi |
| 1441 | New Japanese English Character Dictionary (Jack Halpern) |
| 5555 | New Nelson (John Haig) |
| 337 | Remembering The Kanji (James Heisig) |
| 359 | Remembering The Kanji, 6th edition (James Heisig) |
| 210 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 173 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 2
JLPT level N4
228 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 計 【ケイ】 plan, meter, measuring device, (in) total, total (of)
- 計画 【ケイカク】 plan, project, schedule, scheme, program, programme
- 生計 【セイケイ】 livelihood, living
- 推計 【スイケイ】 estimate, estimation
Kun reading compounds
- 計る 【はかる】 to measure, to weigh, to survey, to time (sound, gauge, estimate), to conjecture, to infer, to surmise
- 計らう 【はからう】 to manage, to arrange, to see to (a matter), to dispose of, to consult (with), to talk (to)
Readings
- Japanese names:
- え、 かず、 け
- Korean:
- gye
Spanish
- medida
- cuenta
- contar
- pensar
- medir
- pesar
Portuguese
- desenho
- plano
- esquema
- medida
French
- planifier
- projeter
- calcul
- mesure
| 3055 | 2001 Kanji |
| 7a2.1 | The Kanji Dictionary |
| 1-7-2 | SKIP code |
| 0460.0 | Four corner code |
| 1-23-55 | JIS X 0208-1997 kuten code |
| 8a08 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N3
148 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 数 【スウ】 several, a number of, quantity, amount, counting, figures, numbers, number, numeral, figure, number, destiny, fate, course of events, trend
- 数億年 【スウオクネン】 several hundred million years
- 複数 【フクスウ】 plural, multiple, plural (number)
- 枚数 【マイスウ】 the number of flat things, win-loss difference which influences the ranking of wrestlers
- 数 【スウ】 several, a number of, quantity, amount, counting, figures, numbers, number, numeral, figure, number, destiny, fate, course of events, trend
- 数億年 【スウオクネン】 several hundred million years
- 数牌 【シューパイ】 suited tiles
Kun reading compounds
- 数 【かず】 number, amount
- 数多く 【かずおおく】 in great numbers
- 手数 【てすう】 trouble, bother, number of moves (in go, shogi, etc.), number of punches
- 口数 【くちかず】 number of words a person speaks, number of dependents, number of mouths to feed, number of shares, items, applications, etc.
- 数える 【かぞえる】 to count, to enumerate
- 屡々 【しばしば】 often, again and again, frequently, repeatedly
Readings
- Japanese names:
- じゅ
- Korean:
- su, chog
Spanish
- número
- cifra
- contar
Portuguese
- número
- vigor
- destino
- lei
- figuras
French
- nombre
- compter
- destin
- loi
- chiffres
| 262 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 168 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 151 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 188 | A New Dictionary of Kanji Usage |
| 2057 | Classic Nelson (Andrew Nelson) |
| 429 | Essential Kanji (P.G. O’Neill) |
| 592 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2169 | Japanese Names (P.G. O’Neill) |
| 3.6 | Japanese for Busy People |
| 225 | Kanji and Kana (Spahn and Hadamitzky) |
| 225 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 529 | Kanji in Context (Nishiguchi and Kono) |
| 945 | Kodansha Compact Kanji Guide |
| 2245 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1170 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1591 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 938 | Les Kanjis dans la tete (Yves Maniette) |
| 13319 | Morohashi |
| 1790 | New Japanese English Character Dictionary (Jack Halpern) |
| 2353 | New Nelson (John Haig) |
| 929 | Remembering The Kanji (James Heisig) |
| 998 | Remembering The Kanji, 6th edition (James Heisig) |
| 159 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 227 | Tuttle Kanji Cards (Alexander Kask) |
| 1066 | 2001 Kanji |
| 4i9.1 | The Kanji Dictionary |
| 1-9-4 | SKIP code |
| 9844.0 | Four corner code |
| 1-31-84 | JIS X 0208-1997 kuten code |
| 6570 | Unicode hex code |
Jōyō kanji, taught in grade 4
JLPT level N2
517 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 管 【カン】 pipe, tube
- 管轄 【カンカツ】 jurisdiction, control
- 配管 【ハイカン】 plumbing, piping
- 移管 【イカン】 transfer of control
Kun reading compounds
- 管 【かん】 pipe, tube
- 管狐 【くだぎつね】 kuda-gitsune, pipe fox, fox-like spirit kept inside a bamboo tube and used by its master to perform divinations and curses, stoat
- 手練手管 【てれんてくだ】 wiles, art of coaxing
- 手管 【てくだ】 wiles, trick, artifice, coquetry
Readings
- Japanese names:
- すが
- Korean:
- gwan
Spanish
- tubería
- tubo
- caño
- control
- controlar
- administrar
Portuguese
- flauta
- tubo
- instrumento de sopro
- conversa de bêbados
French
- tuyau
- tube
- instrument à vent
- discours d'ivrogne
- gestion
| 573 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 466 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 443 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 519 | A New Dictionary of Kanji Usage |
| 3416 | Classic Nelson (Andrew Nelson) |
| 664 | Essential Kanji (P.G. O’Neill) |
| 798 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2212 | Japanese Names (P.G. O’Neill) |
| 328 | Kanji and Kana (Spahn and Hadamitzky) |
| 328 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 539 | Kanji in Context (Nishiguchi and Kono) |
| 1484 | Kodansha Compact Kanji Guide |
| 3349 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1736 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2357 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1281 | Les Kanjis dans la tete (Yves Maniette) |
| 26162 | Morohashi |
| 2701 | New Japanese English Character Dictionary (Jack Halpern) |
| 4317 | New Nelson (John Haig) |
| 1273 | Remembering The Kanji (James Heisig) |
| 1365 | Remembering The Kanji, 6th edition (James Heisig) |
| 613 | Tuttle Kanji Cards (Alexander Kask) |
| 2377 | 2001 Kanji |
| 6f8.12 | The Kanji Dictionary |
| 2-6-8 | SKIP code |
| 2-9-5 | SKIP code |
| 8877.7 | Four corner code |
| 1-20-41 | JIS X 0208-1997 kuten code |
| 7ba1 | Unicode hex code |