| 905 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 894 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1517 | A New Dictionary of Kanji Usage |
| 2795 | Classic Nelson (Andrew Nelson) |
| 1508 | Essential Kanji (P.G. O’Neill) |
| 1519 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2406 | Japanese Names (P.G. O’Neill) |
| 687 | Kanji and Kana (Spahn and Hadamitzky) |
| 700 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 864 | Kanji in Context (Nishiguchi and Kono) |
| 1282 | Kodansha Compact Kanji Guide |
| 3558 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1836 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2498 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 316 | Les Kanjis dans la tete (Yves Maniette) |
| 19332 | Morohashi |
| 2868 | New Japanese English Character Dictionary (Jack Halpern) |
| 3472 | New Nelson (John Haig) |
| 310 | Remembering The Kanji (James Heisig) |
| 332 | Remembering The Kanji, 6th edition (James Heisig) |
| 984 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 6
JLPT level N1
1415 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 熟練 【ジュクレン】 skill, expertise, experience, proficiency, mastery, dexterity
- 熟知 【ジュクチ】 being familiar with, having a thorough knowledge of, being well-informed about
- 半熟 【ハンジュク】 half-cooked, half-done, soft-boiled, half-ripe, unripe
- 完熟 【カンジュク】 full ripeness, full maturity
Kun reading compounds
- 熟れる 【うれる】 to ripen (fruit, grain, etc.), to become ripe
Readings
- Korean:
- sug
Spanish
- madurar
- adquirir habilidad
- pensar bien
Portuguese
- maturar
- amadurecer
- amadurecimento
- adquirir habilidade
French
- mûrir
- maturité
- acquérir des capacités
| 440 | 2001 Kanji |
| 4d10.5 | The Kanji Dictionary |
| 2-11-4 | SKIP code |
| 2-10-4 | SKIP code |
| 0533.1 | Four corner code |
| 0433.1 | Four corner code |
| 1-29-47 | JIS X 0208-1997 kuten code |
| 719f | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N3
1315 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 眠剤 【ミンザイ】 sleeping pills
- 冬眠 【トウミン】 hibernation, winter sleep, torpor
- 安眠 【アンミン】 sound sleep, good sleep, quiet sleep
Kun reading compounds
- 眠る 【ねむる】 to sleep, to die, to rest (in peace), to lie (buried), to sleep (in the grave), to lie idle (e.g. of resources), to lie unused, to lie untapped, to lie untouched, to close one's eyes
- 眠い 【ねむい】 sleepy, drowsy, somnolent
Readings
- Japanese names:
- ね
- Korean:
- myeon
Spanish
- somnoliento
- tener sueño
- sonmoliento
- dormir
Portuguese
- sono
- morrer
- sonolento
French
- dormir
- somnolent
- mourir
| 1842 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1298 | A New Dictionary of Kanji Usage |
| 3132 | Classic Nelson (Andrew Nelson) |
| 1144 | Essential Kanji (P.G. O’Neill) |
| 762 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1376 | Japanese Names (P.G. O’Neill) |
| 3.17 | Japanese for Busy People |
| 849 | Kanji and Kana (Spahn and Hadamitzky) |
| 868 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 978 | Kanji in Context (Nishiguchi and Kono) |
| 1386 | Kodansha Compact Kanji Guide |
| 1474 | Kodansha Kanji Dictionary (Jack Halpern) |
| 782 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1061 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1852 | Les Kanjis dans la tete (Yves Maniette) |
| 23240 | Morohashi |
| 1147 | New Japanese English Character Dictionary (Jack Halpern) |
| 3925 | New Nelson (John Haig) |
| 1835 | Remembering The Kanji (James Heisig) |
| 1977 | Remembering The Kanji, 6th edition (James Heisig) |
| 1371 | Tuttle Kanji Cards (Alexander Kask) |
| 3956 | 2001 Kanji |
| 5c5.2 | The Kanji Dictionary |
| 1-5-5 | SKIP code |
| 6704.7 | Four corner code |
| 1-44-18 | JIS X 0208-1997 kuten code |
| 7720 | Unicode hex code |