| 8 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 8 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 66 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 41 | A New Dictionary of Kanji Usage |
| 577 | Classic Nelson (Andrew Nelson) |
| 10 | Essential Kanji (P.G. O’Neill) |
| 18 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 19 | Japanese Names (P.G. O’Neill) |
| 1.A | Japanese for Busy People |
| 10 | Kanji and Kana (Spahn and Hadamitzky) |
| 10 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 8 | Kanji in Context (Nishiguchi and Kono) |
| 151 | Kodansha Compact Kanji Guide |
| 3644 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1859 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2536 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 8 | Les Kanjis dans la tete (Yves Maniette) |
| 1450 | Morohashi |
| 3 | New Japanese English Character Dictionary (Jack Halpern) |
| 369 | New Nelson (John Haig) |
| 8 | Remembering The Kanji (James Heisig) |
| 8 | Remembering The Kanji, 6th edition (James Heisig) |
| 116 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 4 | Tuttle Kanji Cards (Alexander Kask) |
八
Jōyō kanji, taught in grade 1
JLPT level N5
92 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 八 【ハチ】 eight, 8
- ８月 【ハチガツ】 August, eighth month of the lunar calendar
- 十八 【ジュウハチ】 eighteen, 18
- 尺八 【シャクハチ】 shakuhachi, end-blown fippleless bamboo flute, blow job, fellatio
- 鳶尾 【イチハツ】 wall iris, roof iris, Iris tectorum, fleur-de-lis
Kun reading compounds
- 八 【はち】 eight, 8
- 八重 【やえ】 multilayered, doubled
- 八つ 【やっつ】 eight, eight years of age, two o'clock (old time system)
- 八つ当たり 【やつあたり】 venting one's anger (on someone or something), taking out one's anger on
- 八つ 【やっつ】 eight, eight years of age, two o'clock (old time system)
- ８日 【ようか】 8th day of the month, eight days
Readings
- Japanese names:
- な、 は、 はっ、 やち、 やつ
- Korean:
- pal
Spanish
- ocho
- 8
Portuguese
- Oito
French
- huit
- radical huit (no. 12)
| 2062 | 2001 Kanji |
| 2o0.1 | The Kanji Dictionary |
| 1-1-1 | SKIP code |
| 8000.0 | Four corner code |
| 1-40-12 | JIS X 0208-1997 kuten code |
| 516b | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1041 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 裂孔ヘルニア 【レツコウヘルニア】 hiatal hernia, hiatus hernia
- 裂肉歯 【レツニクシ】 carnassial, carnassial tooth
- 核分裂 【カクブンレツ】 nuclear fission, karyokinesis (division of a cell nucleus during mitosis or meiosis)
- 炸裂 【サクレツ】 violent explosion, bursting
Kun reading compounds
- 裂く 【さく】 to tear, to rip up, to cut up, to cleave, to cut open (esp. the abdomen), to forcibly separate (e.g. two lovers), to spare (time, money, etc.), to use part of something, to have a tattoo in the corner of one's eye
- 裂ける 【さける】 to split, to tear, to burst, to be separated, to be divided
Readings
- Korean:
- ryeol
Spanish
- hendidura
- escisión
- desgarramiento
- hender
- rasgar
- desgarrar
- desgarrarse
- agrietarse
Portuguese
- partir
- arrancar
- lágrimas
French
- fente
- déchirer
- arracher
| 1930 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1332 | A New Dictionary of Kanji Usage |
| 4233 | Classic Nelson (Andrew Nelson) |
| 1277 | Essential Kanji (P.G. O’Neill) |
| 1728 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1330 | Kanji and Kana (Spahn and Hadamitzky) |
| 1413 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1371 | Kanji in Context (Nishiguchi and Kono) |
| 1626 | Kodansha Compact Kanji Guide |
| 3331 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1727 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2347 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 821 | Les Kanjis dans la tete (Yves Maniette) |
| 34260 | Morohashi |
| 2687 | New Japanese English Character Dictionary (Jack Halpern) |
| 5453 | New Nelson (John Haig) |
| 813 | Remembering The Kanji (James Heisig) |
| 876 | Remembering The Kanji, 6th edition (James Heisig) |
| 1581 | Tuttle Kanji Cards (Alexander Kask) |
| 3165 | 2001 Kanji |
| 5e6.7 | The Kanji Dictionary |
| 2-6-6 | SKIP code |
| 1273.2 | Four corner code |
| 1-46-86 | JIS X 0208-1997 kuten code |
| 88c2 | Unicode hex code |