| 570 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 664 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 634 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 395 | A New Dictionary of Kanji Usage |
| 3217 | Classic Nelson (Andrew Nelson) |
| 661 | Essential Kanji (P.G. O’Neill) |
| 767 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2305 | Japanese Names (P.G. O’Neill) |
| 603 | Kanji and Kana (Spahn and Hadamitzky) |
| 613 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 803 | Kanji in Context (Nishiguchi and Kono) |
| 1409 | Kodansha Compact Kanji Guide |
| 1571 | Kodansha Kanji Dictionary (Jack Halpern) |
| 830 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1135 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 574 | Les Kanjis dans la tete (Yves Maniette) |
| 24366 | Morohashi |
| 1228 | New Japanese English Character Dictionary (Jack Halpern) |
| 4039 | New Nelson (John Haig) |
| 567 | Remembering The Kanji (James Heisig) |
| 609 | Remembering The Kanji, 6th edition (James Heisig) |
| 343 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 805 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N3
252 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 確 【カク】 certain, definite
- 確執 【カクシツ】 discord, antagonism
- 当確 【トウカク】 projected to win, sure to be elected, home free
- 精確 【セイカク】 detailed and accurate, exhaustive and precise, meticulous, finely detailed
Kun reading compounds
- 確か 【たしか】 sure, certain, positive, definite, reliable, trustworthy, safe, sound, firm, accurate, correct, exact, If I'm not mistaken, If I remember correctly, If I remember rightly
- 確かめる 【たしかめる】 to make sure, to check, to ascertain, to confirm, to verify
- 確かめる 【たしかめる】 to make sure, to check, to ascertain, to confirm, to verify
Readings
- Korean:
- hwag
Spanish
- seguro
- cierto
- genuino
- capaz
- asegurarse
- afirmar
Portuguese
- garantia
- firme
- sólido
- duradouro
- apertado
- confirmar
- limpar
- evidente
French
- certitude
- confirmation
- sûr
- solide
- clair
- évident
| 3375 | 2001 Kanji |
| 5a10.3 | The Kanji Dictionary |
| 1-5-10 | SKIP code |
| 1461.4 | Four corner code |
| 1-19-46 | JIS X 0208-1997 kuten code |
| 78ba | 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 3
JLPT level N2
740 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 波 【ハ】 counter for waves (of a repeated occurrence)
- 波及 【ハキュウ】 spread, extension, influence, aftereffect, ripple
- 低周波 【テイシュウハ】 low frequency
- 横波 【ヨコナミ】 transverse wave, beam sea
Kun reading compounds
- 波 【なみ】 wave, ups and downs
- 波間 【なみま】 interval between the waves, gap between waves
- 高波 【たかなみ】 high waves, heavy seas
- 横波 【よこなみ】 transverse wave, beam sea
Readings
- Japanese names:
- ひら、 みな、 みなみ、 わ
- Korean:
- pa
Spanish
- onda
- ola
- Polonia
Portuguese
- ondas
- vagas
- Polônia
French
- onde
- vague
- Pologne
| 298 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 387 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 367 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 606 | A New Dictionary of Kanji Usage |
| 2529 | Classic Nelson (Andrew Nelson) |
| 484 | Essential Kanji (P.G. O’Neill) |
| 677 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 596 | Japanese Names (P.G. O’Neill) |
| 666 | Kanji and Kana (Spahn and Hadamitzky) |
| 677 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 913 | Kanji in Context (Nishiguchi and Kono) |
| 1177 | Kodansha Compact Kanji Guide |
| 388 | Kodansha Kanji Dictionary (Jack Halpern) |
| 245 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 292 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 811 | Les Kanjis dans la tete (Yves Maniette) |
| 17308 | Morohashi |
| 330 | New Japanese English Character Dictionary (Jack Halpern) |
| 3101 | New Nelson (John Haig) |
| 803 | Remembering The Kanji (James Heisig) |
| 866 | Remembering The Kanji, 6th edition (James Heisig) |
| 309 | Tuttle Kanji Cards (Alexander Kask) |
| 367 | 2001 Kanji |
| 3a5.9 | The Kanji Dictionary |
| 1-3-5 | SKIP code |
| 3414.7 | Four corner code |
| 1-39-40 | JIS X 0208-1997 kuten code |
| 6ce2 | Unicode hex code |