| 964 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 954 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 621 | A New Dictionary of Kanji Usage |
| 3774 | Classic Nelson (Andrew Nelson) |
| 927 | Essential Kanji (P.G. O’Neill) |
| 849 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1278 | Kanji and Kana (Spahn and Hadamitzky) |
| 1352 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1109 | Kanji in Context (Nishiguchi and Kono) |
| 1036 | Kodansha Compact Kanji Guide |
| 1227 | Kodansha Kanji Dictionary (Jack Halpern) |
| 665 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 888 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1953 | Les Kanjis dans la tete (Yves Maniette) |
| 29567P | Morohashi |
| 975 | New Japanese English Character Dictionary (Jack Halpern) |
| 4821 | New Nelson (John Haig) |
| 1934 | Remembering The Kanji (James Heisig) |
| 2084 | Remembering The Kanji, 6th edition (James Heisig) |
| 930 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 6
JLPT level N2
459 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 脳 【ノウ】 brain, brains, mind
- 脳死 【ノウシ】 brain death
- 大脳 【ダイノウ】 cerebrum
- 洗脳 【センノウ】 brainwashing
Readings
- Korean:
- noe
Spanish
- cerebro
- sesos
- intelecto
Portuguese
- cérebro
- memória
French
- cerveau
- mémoire
| 3975 | 2001 Kanji |
| 4b7.7 | The Kanji Dictionary |
| 1-4-7 | SKIP code |
| 7927.2 | Four corner code |
| 7227.2 | Four corner code |
| 1-39-30 | JIS X 0208-1997 kuten code |
| 8133 | 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 |