| 9 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 9 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 12 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 58 | A New Dictionary of Kanji Usage |
| 146 | Classic Nelson (Andrew Nelson) |
| 11 | Essential Kanji (P.G. O’Neill) |
| 8 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 16 | Japanese Names (P.G. O’Neill) |
| 1.A | Japanese for Busy People |
| 11 | Kanji and Kana (Spahn and Hadamitzky) |
| 11 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 9 | Kanji in Context (Nishiguchi and Kono) |
| 26 | Kodansha Compact Kanji Guide |
| 4176 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2112 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2858 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 9 | Les Kanjis dans la tete (Yves Maniette) |
| 167 | Morohashi |
| 3369 | New Japanese English Character Dictionary (Jack Halpern) |
| 57 | New Nelson (John Haig) |
| 9 | Remembering The Kanji (James Heisig) |
| 9 | Remembering The Kanji, 6th edition (James Heisig) |
| 112 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 5 | Tuttle Kanji Cards (Alexander Kask) |
九
Jōyō kanji, taught in grade 1
JLPT level N5
55 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 九 【キュウ】 nine, 9
- 九州 【キュウシュウ】 Kyūshū (southernmost of the four main islands of Japan)
- 十九 【ジュウキュウ】 nineteen, 19
- ２９ 【ニジュウキュウ】 29, twenty nine, 5am
- 九 【キュウ】 nine, 9
- ９月 【クガツ】 September, ninth month of the lunar calendar
- 九九 【クク】 multiplication table, times table
- 第九 【ダイク】 ninth, Beethoven's Ninth Symphony
Kun reading compounds
- 九 【きゅう】 nine, 9
- 九重 【ここのえ】 ninefold, imperial palace, the Court
- 九つ 【ここのつ】 nine, nine years of age, twelve o'clock (old time system)
- 九つ時 【ここのつどき】 (approx.) twelve o'clock (am or pm, old time system), noon, midnight
Readings
- Japanese names:
- いちじく、 いちのく、 この、 ひさし
- Korean:
- gu, gyu
Spanish
- nueve
- 9
Portuguese
- nove
French
- neuf
| 1657 | 2001 Kanji |
| 0a2.15 | The Kanji Dictionary |
| 4-2-4 | SKIP code |
| 4001.7 | Four corner code |
| 1-22-69 | JIS X 0208-1997 kuten code |
| 4e5d | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1557 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 鬼 【オニ】 ogre, demon, oni, spirit of a deceased person, ogre-like person (i.e. fierce, relentless, merciless, etc.), it (in a game of tag, hide-and-seek, etc.), Chinese "ghost" constellation (one of the 28 mansions), very, extremely, super-
- 鬼神 【キシン】 fierce god
- 債鬼 【サイキ】 cruel creditor, bill collector
- 豪鬼 【ゴウキ】 Akuma (Street Fighter)
Kun reading compounds
- 鬼 【おに】 ogre, demon, oni, spirit of a deceased person, ogre-like person (i.e. fierce, relentless, merciless, etc.), it (in a game of tag, hide-and-seek, etc.), Chinese "ghost" constellation (one of the 28 mansions), very, extremely, super-
- 鬼神 【きしん】 fierce god
- 青鬼 【あおおに】 (horned) blue demon, blue ogre
- 赤鬼 【あかおに】 red-horned demon, red ogre
Readings
- Korean:
- gwi
Spanish
- fantasma
- demonio
- ogro
Portuguese
- fantasma
- diabo
- demônio
French
- démon
- monstre
| 1128 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1207 | A New Dictionary of Kanji Usage |
| 5276 | Classic Nelson (Andrew Nelson) |
| 1226 | Essential Kanji (P.G. O’Neill) |
| 1916 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1527 | Japanese Names (P.G. O’Neill) |
| 1523 | Kanji and Kana (Spahn and Hadamitzky) |
| 1624 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1752 | Kanji in Context (Nishiguchi and Kono) |
| 1926 | Kodansha Compact Kanji Guide |
| 3291 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1702 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2313 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 2038 | Les Kanjis dans la tete (Yves Maniette) |
| 45758 | Morohashi |
| 2657 | New Japanese English Character Dictionary (Jack Halpern) |
| 6833 | New Nelson (John Haig) |
| 2019 | Remembering The Kanji (James Heisig) |
| 2175 | Remembering The Kanji, 6th edition (James Heisig) |
| 1405 | Tuttle Kanji Cards (Alexander Kask) |
| 857 | 2001 Kanji |
| 5f5.6 | The Kanji Dictionary |
| 2-6-4 | SKIP code |
| 2621.3 | Four corner code |
| 1-21-20 | JIS X 0208-1997 kuten code |
| 9b3c | Unicode hex code |