| 782 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 697 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 671 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 515 | A New Dictionary of Kanji Usage |
| 722 | Classic Nelson (Andrew Nelson) |
| 623 | Essential Kanji (P.G. O’Neill) |
| 370 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 653 | Japanese Names (P.G. O’Neill) |
| 816 | Kanji and Kana (Spahn and Hadamitzky) |
| 835 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 501 | Kanji in Context (Nishiguchi and Kono) |
| 216 | Kodansha Compact Kanji Guide |
| 1617 | Kodansha Kanji Dictionary (Jack Halpern) |
| 849 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1164 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1284 | Les Kanjis dans la tete (Yves Maniette) |
| 2334 | Morohashi |
| 1265 | New Japanese English Character Dictionary (Jack Halpern) |
| 535 | New Nelson (John Haig) |
| 1276 | Remembering The Kanji (James Heisig) |
| 1369 | Remembering The Kanji, 6th edition (James Heisig) |
| 682 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
538 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 効 【コウ】 efficacy, benefit, efficiency, effect, result, success
- 効果 【コウカ】 effect, effectiveness, efficacy, result, effects (e.g. sound effects, visual effects, special effects)
- 実効 【ジッコウ】 practical effect, efficacy, efficiency
- 時効 【ジコウ】 statute of limitations, lapse of rights after a period of time, prescription (including acquisitive and extinctive prescription), becoming invalid or void after a set time, ageing, aging
Kun reading compounds
- 効く 【きく】 to be effective, to take effect, to be good (for), to work, to function well, to be possible (to do, use, etc.), to be able to, to taste (alcohol), to try
- 効き目 【ききめ】 effect, virtue, efficacy, impression, one's dominant eye
Readings
- Korean:
- hyo
Spanish
- eficacia
- eficiencia
- efecto
- ser efectivo
Portuguese
- mérito
- eficácia
- eficiência
- benefício
French
- efficacité
- bénéfique
- mérite
| 445 | 2001 Kanji |
| 2g6.2 | The Kanji Dictionary |
| 1-6-2 | SKIP code |
| 0442.7 | Four corner code |
| 1-24-90 | JIS X 0208-1997 kuten code |
| 52b9 | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N1
383 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 卒爾 【ソツジ】 abrupt, sudden
- 卒然 【ソツゼン】 sudden, unexpected, unannounced, abrupt
- 短慮軽率 【タンリョケイソツ】 impulsive and imprudent, rash and unthinking
- 兜率 【トソツ】 Tusita (heaven, pure land)
- 率 【リツ】 rate, ratio, proportion, percentage
- 率を定める 【リツヲサダメル】 to fix the rate
- 倍率 【バイリツ】 magnification, leverage, amplification, scaling factor, scale factor, competitiveness rating (e.g. for university entrance), applicant-to-acceptance ratio
- 定率 【テイリツ】 fixed rate
Kun reading compounds
- 率いる 【ひきいる】 to lead, to spearhead (a group), to command (troops)
Readings
- Korean:
- sol, ryul
Spanish
- proporción
- tasa
- dirigir
- mandar
- verdad
- franqueza
- indiscreción
- liderar
- encabezar
Portuguese
- razão
- valor
- proporção
- %
- coeficiente
- fator
French
- taux
- rapport
- proportion
- %
- coefficient
- facteur
| 878 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 767 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 803 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 553 | A New Dictionary of Kanji Usage |
| 319 | Classic Nelson (Andrew Nelson) |
| 808 | Essential Kanji (P.G. O’Neill) |
| 731 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2040 | Japanese Names (P.G. O’Neill) |
| 788 | Kanji and Kana (Spahn and Hadamitzky) |
| 802 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 615 | Kanji in Context (Nishiguchi and Kono) |
| 1312 | Kodansha Compact Kanji Guide |
| 2625 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1343 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1820 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1753 | Les Kanjis dans la tete (Yves Maniette) |
| 20817P | Morohashi |
| 2118 | New Japanese English Character Dictionary (Jack Halpern) |
| 3618 | New Nelson (John Haig) |
| 1737 | Remembering The Kanji (James Heisig) |
| 1874 | Remembering The Kanji, 6th edition (James Heisig) |
| 742 | Tuttle Kanji Cards (Alexander Kask) |
| 455 | 2001 Kanji |
| 2j9.1 | The Kanji Dictionary |
| 2-2-9 | SKIP code |
| 2-9-2 | SKIP code |
| 0040.3 | Four corner code |
| 1-46-08 | JIS X 0208-1997 kuten code |
| 7387 | Unicode hex code |
Jōyō kanji, taught in grade 4
105 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 的 【テキ】 -ical, -ive, -al, -ic, -y, -like, -ish, -sort of, -kind of, (something) like, along the lines of, -wise, in terms of, for, from the viewpoint of, from a ... standpoint, as far as ... is concerned, Mr., Ms., Mrs.
- 的確 【テキカク】 accurate, precise, exact, appropriate, apt, right
- 公的 【コウテキ】 public, official
- 人為的 【ジンイテキ】 artificial, unnatural, human-caused (e.g. mistake, error, disaster), man-made
Kun reading compounds
- 的 【まと】 mark, target, object, subject, focus, point (e.g. of argument)
- 的外れ 【まとはずれ】 off the mark, off base, misdirected, irrelevant
- 憧れの的 【あこがれのまと】 object of adoration, longing
- 小的 【こまと】 small mark, small target
Readings
- Japanese names:
- いくは、 ゆくは
- Korean:
- jeog
Spanish
- objetivo
- propósito
- sufijo para formar adjetivos
Portuguese
- Centro do alvo
- marca
- alvo
- objeto
French
- cible
- but
- objectif
- terminaison d'adjectif
| 478 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 578 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 551 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 39 | A New Dictionary of Kanji Usage |
| 3097 | Classic Nelson (Andrew Nelson) |
| 372 | Essential Kanji (P.G. O’Neill) |
| 753 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 635 | Japanese Names (P.G. O’Neill) |
| 3.20 | Japanese for Busy People |
| 210 | Kanji and Kana (Spahn and Hadamitzky) |
| 210 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 380 | Kanji in Context (Nishiguchi and Kono) |
| 1364 | Kodansha Compact Kanji Guide |
| 1444 | Kodansha Kanji Dictionary (Jack Halpern) |
| 767 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1040 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 69 | Les Kanjis dans la tete (Yves Maniette) |
| 22692 | Morohashi |
| 1125 | New Japanese English Character Dictionary (Jack Halpern) |
| 3867 | New Nelson (John Haig) |
| 69 | Remembering The Kanji (James Heisig) |
| 73 | Remembering The Kanji, 6th edition (James Heisig) |
| 7 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 511 | Tuttle Kanji Cards (Alexander Kask) |
| 852 | 2001 Kanji |
| 4c4.12 | The Kanji Dictionary |
| 1-5-3 | SKIP code |
| 2762.0 | Four corner code |
| 1-37-10 | JIS X 0208-1997 kuten code |
| 7684 | Unicode hex code |