| 759 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 677 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 648 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 808 | A New Dictionary of Kanji Usage |
| 94 | Classic Nelson (Andrew Nelson) |
| 760 | Essential Kanji (P.G. O’Neill) |
| 595 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 119 | Japanese Names (P.G. O’Neill) |
| 1216 | Kanji and Kana (Spahn and Hadamitzky) |
| 1279 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1376 | Kanji in Context (Nishiguchi and Kono) |
| 964 | Kodansha Compact Kanji Guide |
| 14 | Kodansha Kanji Dictionary (Jack Halpern) |
| 5 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 5 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 35 | Les Kanjis dans la tete (Yves Maniette) |
| 13737 | Morohashi |
| 14 | New Japanese English Character Dictionary (Jack Halpern) |
| 2412 | New Nelson (John Haig) |
| 35 | Remembering The Kanji (James Heisig) |
| 35 | Remembering The Kanji, 6th edition (James Heisig) |
| 649 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
549 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 旧 【キュウ】 old, former, ex-, the old, old things, old customs, old times, bygone days, Japan's old (lunisolar) calendar
- 旧式 【キュウシキ】 old type, old style
- 新旧 【シンキュウ】 new and old, incoming and outgoing
- 復旧 【フッキュウ】 restoration, restitution, rehabilitation
Kun reading compounds
- 古い 【ふるい】 old, aged, ancient, antiquated, antique, timeworn, long, since long ago, time-honored, of the distant past, long-ago, stale, threadbare, hackneyed, corny, old-fashioned, outmoded, out-of-date
- 元 【もと】 former, ex-, past, one-time, earlier times, the past, previous state, formerly, previously, originally, before
Readings
- Korean:
- gu
Spanish
- antiguo
- viejo
- viejos tiempos
Portuguese
- tempos antigos
- coisas antigas
- amigo velho
- ex-
- anteriores
French
- ancien temps
- anciennes choses
- ancien ami
- ancien -
- ex-
| 1278 | 2001 Kanji |
| 4c1.1 | The Kanji Dictionary |
| 1-1-4 | SKIP code |
| 2600.0 | Four corner code |
| 1-21-76 | JIS X 0208-1997 kuten code |
| 65e7 | 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 |