| 775 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 693 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 667 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 533 | A New Dictionary of Kanji Usage |
| 2637 | Classic Nelson (Andrew Nelson) |
| 610 | Essential Kanji (P.G. O’Neill) |
| 694 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 715 | Kanji and Kana (Spahn and Hadamitzky) |
| 728 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 430 | Kanji in Context (Nishiguchi and Kono) |
| 1219 | Kodansha Compact Kanji Guide |
| 733 | Kodansha Kanji Dictionary (Jack Halpern) |
| 436 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 548 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 372 | Les Kanjis dans la tete (Yves Maniette) |
| 17759 | Morohashi |
| 601 | New Japanese English Character Dictionary (Jack Halpern) |
| 3249 | New Nelson (John Haig) |
| 366 | Remembering The Kanji (James Heisig) |
| 391 | Remembering The Kanji, 6th edition (James Heisig) |
| 753 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
261 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 減 【ゲン】 reduction, decrease, subtraction, reduction of penalty (under the ritsuryō codes)
- 減員 【ゲンイン】 reduction of staff
- 増減 【ゾウゲン】 increase and decrease, fluctuation
- 軽減 【ケイゲン】 abatement, reduction
Kun reading compounds
- 減る 【へる】 to decrease (in size or number), to diminish, to abate
- 減るもんじゃない 【へるもんじゃない】 it's no big deal, it's nothing to fret about, it's not like it's the end of the world
- 減らす 【へらす】 to abate, to decrease, to diminish, to shorten
Readings
- Korean:
- gam
Spanish
- menguar
- decrecer
- disminuir
- resta
- acortar
Portuguese
- definhar
- decréscimo
- reduzir
- decadência
- encurtar
- obter
- com fome
French
- diminuer
- réduire
- décliner
- décroître
- avoir faim
| 359 | 2001 Kanji |
| 3a9.37 | The Kanji Dictionary |
| 1-3-9 | SKIP code |
| 3315.0 | Four corner code |
| 1-24-26 | JIS X 0208-1997 kuten code |
| 6e1b | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N1
241 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 基 【キ】 group, (free) radical, counter for installed or mounted objects (e.g. stone lanterns, gravestones, satellites)
- 起因 【キイン】 to be caused by, to result from, to arise from, to stem from, to be due to, cause, origin
- 塩基 【エンキ】 base
- 開基 【カイキ】 founding (of a temple or sect), founder, laying the foundation (for something), base (topology), basis
Kun reading compounds
- 元 【もと】 origin, source, beginning, basis, base, foundation, root, cause, (raw) material, ingredient, base, mix (e.g. for a cake), (soup) stock, (one's) side, capital, principal, cost price, root (of a plant), (tree) trunk, part (of a brush, chopsticks, etc.) one holds (with the hand), first three lines of a waka, counter for plants or trees, counter for falcons (in falconry)
- 基 【もとい】 basis, foundation, origin, source
- 失敗は成功のもと 【しっぱいはせいこうのもと】 failure teaches success, failure is a stepping-stone to success
- 生兵法は大怪我のもと 【なまびょうほうはおおけがのもと】 a little learning is a dangerous thing
- 基 【もとい】 basis, foundation, origin, source
Readings
- Japanese names:
- きい、 とも
- Korean:
- gi
Spanish
- fundamento
- origen
- base
Portuguese
- fundamentais
- radicais (Quim.)
- comtador para máquinas
- fundação
French
- fondements
- radical (chimie)
- compteur de machines
- fondations
| 755 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 670 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 641 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 382 | A New Dictionary of Kanji Usage |
| 1098 | Classic Nelson (Andrew Nelson) |
| 688 | Essential Kanji (P.G. O’Neill) |
| 435 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1493 | Japanese Names (P.G. O’Neill) |
| 450 | Kanji and Kana (Spahn and Hadamitzky) |
| 457 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 691 | Kanji in Context (Nishiguchi and Kono) |
| 354 | Kodansha Compact Kanji Guide |
| 3312 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1716 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2330 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1783 | Les Kanjis dans la tete (Yves Maniette) |
| 5197 | Morohashi |
| 2673 | New Japanese English Character Dictionary (Jack Halpern) |
| 1040 | New Nelson (John Haig) |
| 1767 | Remembering The Kanji (James Heisig) |
| 1904 | Remembering The Kanji, 6th edition (James Heisig) |
| 251 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 726 | Tuttle Kanji Cards (Alexander Kask) |
| 1972 | 2001 Kanji |
| 3b8.12 | The Kanji Dictionary |
| 2-6-5 | SKIP code |
| 2-8-3 | SKIP code |
| 4410.4 | Four corner code |
| 1-20-80 | JIS X 0208-1997 kuten code |
| 57fa | 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 6
JLPT level N2
332 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 補 【ホ】 assistant ..., probationary ...
- 補完 【ホカン】 complementation, supplementation, completion
- 増補 【ゾウホ】 extending (e.g. a book), augmenting, enlarging, supplementing
- 追補 【ツイホ】 supplement, appendix, addendum
Kun reading compounds
- 補う 【おぎなう】 to supplement, to make up for, to compensate for, to cover (a shortage, loss, etc.), to fill (e.g. a vacancy)
Readings
- Korean:
- bo
Spanish
- suplir
- resarcir
- compensar
Portuguese
- suplemento
- oferta
- cumprir
- indenizar
- compensar
- assistente
- aprendiz
French
- complément
- supplément
- améliorer
- compenser
- assistant
- stagiaire
| 868 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 981 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 970 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 516 | A New Dictionary of Kanji Usage |
| 4242 | Classic Nelson (Andrew Nelson) |
| 744 | Essential Kanji (P.G. O’Neill) |
| 884 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1644 | Japanese Names (P.G. O’Neill) |
| 889 | Kanji and Kana (Spahn and Hadamitzky) |
| 910 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1001 | Kanji in Context (Nishiguchi and Kono) |
| 1632 | Kodansha Compact Kanji Guide |
| 1529 | Kodansha Kanji Dictionary (Jack Halpern) |
| 809 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1103 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1857 | Les Kanjis dans la tete (Yves Maniette) |
| 34320 | Morohashi |
| 1194 | New Japanese English Character Dictionary (Jack Halpern) |
| 5464 | New Nelson (John Haig) |
| 1840 | Remembering The Kanji (James Heisig) |
| 1983 | Remembering The Kanji, 6th edition (James Heisig) |
| 955 | Tuttle Kanji Cards (Alexander Kask) |
| 653 | 2001 Kanji |
| 5e7.1 | The Kanji Dictionary |
| 1-5-7 | SKIP code |
| 3322.7 | Four corner code |
| 1-42-68 | JIS X 0208-1997 kuten code |
| 88dc | Unicode hex code |