| 1865 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1876 | A New Dictionary of Kanji Usage |
| 112 | Classic Nelson (Andrew Nelson) |
| 1735 | Essential Kanji (P.G. O’Neill) |
| 1256 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2251 | Japanese Names (P.G. O’Neill) |
| 1228 | Kanji and Kana (Spahn and Hadamitzky) |
| 1292 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1820 | Kanji in Context (Nishiguchi and Kono) |
| 579 | Kodansha Compact Kanji Guide |
| 3731 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1909 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2592 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1392 | Les Kanjis dans la tete (Yves Maniette) |
| 9205 | Morohashi |
| 3008 | New Japanese English Character Dictionary (Jack Halpern) |
| 1600 | New Nelson (John Haig) |
| 1380 | Remembering The Kanji (James Heisig) |
| 1480 | Remembering The Kanji, 6th edition (James Heisig) |
| 1251 | Tuttle Kanji Cards (Alexander Kask) |
seclude, confine to a room, deep, profound, secluded, faint, dark, tranquil, calm
Jōyō kanji, taught in junior high
JLPT level N1
1996 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 幽霊 【ユウレイ】 ghost, specter, spectre, apparition, phantom
- 憂鬱 【ユウウツ】 depression, melancholy, dejection, gloom, despondency
- 幽々 【ユウユウ】 deep, dark
- 帰幽 【キユウ】 death
Kun reading compounds
- 微か 【かすか】 faint, dim, weak, slight, vague, indistinct, hazy, poor, wretched, meagre, meager, scanty
Readings
- Korean:
- yu
Spanish
- profundo
- recluir
- confinar
- el más allá
Portuguese
- isolar
- confina para um quarto
French
- isoler
- confiné
- profond
- obscur
- isolé
- faible
- sombre
- tranquille
- calme
| 1276 | 2001 Kanji |
| 3o6.6 | The Kanji Dictionary |
| 3-2-7 | SKIP code |
| 2277.0 | Four corner code |
| 1-45-09 | JIS X 0208-1997 kuten code |
| 5e7d | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N2
508 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 谷底平野 【コクテイヘイヤ】 valley plain
- 渓谷 【ケイコク】 valley (with a river running through it), gorge, ravine, canyon
- 盤谷 【バンコク】 Bangkok (Thailand)
Kun reading compounds
- 谷 【たに】 valley
- 谷間 【たにま】 valley, ravine, gorge, chasm, cleavage (of breasts), part or place that has been left behind, blind spot, bottom (of society), (economic) trough, gap (in activity, one's work, etc.), lull, opening
- 死の谷 【しのたに】 valley of death (barrier between product development and commercialization stages)
- 気圧の谷 【きあつのたに】 low pressure trough
- 極まる 【きわまる】 to reach an extreme, to reach a limit, to terminate, to come to an end, extremely, to be stuck, to be in a dilemma, to be at a loss, to be decided, to be settled
Readings
- Japanese names:
- がい、 がえ、 がや、 せ、 たり、 たん、 や
- Korean:
- gog, yog
Spanish
- valle
Portuguese
- vale
French
- vallée
| 78 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 135 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 122 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 249 | A New Dictionary of Kanji Usage |
| 4458 | Classic Nelson (Andrew Nelson) |
| 528 | Essential Kanji (P.G. O’Neill) |
| 914 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 449 | Japanese Names (P.G. O’Neill) |
| 653 | Kanji and Kana (Spahn and Hadamitzky) |
| 664 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 458 | Kanji in Context (Nishiguchi and Kono) |
| 1714 | Kodansha Compact Kanji Guide |
| 2536 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1290 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1758 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 796 | Les Kanjis dans la tete (Yves Maniette) |
| 36182 | Morohashi |
| 2043 | New Japanese English Character Dictionary (Jack Halpern) |
| 5730 | New Nelson (John Haig) |
| 788 | Remembering The Kanji (James Heisig) |
| 851 | Remembering The Kanji, 6th edition (James Heisig) |
| 143 | Tuttle Kanji Cards (Alexander Kask) |
| 2077 | 2001 Kanji |
| 2o5.3 | The Kanji Dictionary |
| 2-2-5 | SKIP code |
| 8060.8 | Four corner code |
| 1-35-11 | JIS X 0208-1997 kuten code |
| 8c37 | Unicode hex code |