| 647 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 748 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 725 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 672 | A New Dictionary of Kanji Usage |
| 3480 | Classic Nelson (Andrew Nelson) |
| 457 | Essential Kanji (P.G. O’Neill) |
| 806 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2131 | Japanese Names (P.G. O’Neill) |
| 659 | Kanji and Kana (Spahn and Hadamitzky) |
| 670 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 877 | Kanji in Context (Nishiguchi and Kono) |
| 1500 | Kodansha Compact Kanji Guide |
| 1729 | Kodansha Kanji Dictionary (Jack Halpern) |
| 924 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1248 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1549 | Les Kanjis dans la tete (Yves Maniette) |
| 26997P | Morohashi |
| 1366 | New Japanese English Character Dictionary (Jack Halpern) |
| 4411 | New Nelson (John Haig) |
| 1535 | Remembering The Kanji (James Heisig) |
| 1655 | Remembering The Kanji, 6th edition (James Heisig) |
| 439 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 792 | Tuttle Kanji Cards (Alexander Kask) |
refined, ghost, fairy, energy, vitality, semen, excellence, purity, skill
Jōyō kanji, taught in grade 5
JLPT level N3
752 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 精 【セイ】 spirit, sprite, nymph, energy, vigor (vigour), strength, fine details, semen
- 精鋭 【セイエイ】 elite, best, pick, cream of the crop
- 体外受精 【タイガイジュセイ】 in vitro fertilization, in vitro fertilisation, IVF
- 受精 【ジュセイ】 fertilization, fertilisation, impregnation, pollination, insemination
- 精霊 【ショウリョウ】 spirit of the deceased
- 精進 【ショウジン】 concentration, diligence, devotion, asceticism, zeal in one's quest for enlightenment, adherence to a vegetarian diet
- 無精 【ブショウ】 indolence, laziness, sloth
- 水晶 【スイショウ】 (rock) crystal, high purity quartz
Kun reading compounds
- 精げる 【しらげる】 to polish (rice), to refine, to purify
- 詳しい 【くわしい】 detailed, full, minute, knowing very well, knowledgeable (about), well-acquainted (with), well-informed (about), familiar (with)
Readings
- Japanese names:
- きよ
- Korean:
- jeong
Spanish
- refinar
- purificar
- preciso
- detallado
- vigor
- energía
- espíritu
- esencia
Portuguese
- refinado
- fantasma
- fada
- energia
- vitalidade
- sêmen
- excelência
- pureza
- habilidade
French
- raffiné
- fantôme
- féérique
- énergie
- vitalité
- sperme
- excellence
- pureté
- habileté
| 1046 | 2001 Kanji |
| 6b8.1 | The Kanji Dictionary |
| 1-6-8 | SKIP code |
| 9592.7 | Four corner code |
| 1-32-26 | JIS X 0208-1997 kuten code |
| 7cbe | Unicode hex code |
Jōyō kanji, taught in grade 4
JLPT level N1
1588 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 巣窟 【ソウクツ】 den, haunt, hangout, nest, lair
- 巣穴 【スアナ】 nesting hole, burrow, den
- 卵巣 【ランソウ】 ovary
- 病巣 【ビョウソウ】 focus, nidus, lesion
Kun reading compounds
- 巣 【す】 nest, rookery, breeding place, hive, den, haunt, (spider's) web
- 巣食う 【すくう】 to build a nest, to nest, to hang out (of a bad group), to be based (in), to haunt, to lodge (in one's mind; of an evil thought, delusion, etc.), to be planted, to luck (in one's heart)
- 古巣 【ふるす】 old haunts, former homes
- 浮き巣 【うきす】 floating nest
- 巣食う 【すくう】 to build a nest, to nest, to hang out (of a bad group), to be based (in), to haunt, to lodge (in one's mind; of an evil thought, delusion, etc.), to be planted, to luck (in one's heart)
Readings
- Korean:
- so
Spanish
- nido
- colmena
- guarida
Portuguese
- ninho
- viveiro
- colméia
- teia
- escondrijo
French
- nid
- colonie (fous)
- ruche
- toile (araignée)
- antre
| 560 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 1521 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1233 | A New Dictionary of Kanji Usage |
| 141 | Classic Nelson (Andrew Nelson) |
| 1491 | Essential Kanji (P.G. O’Neill) |
| 1246 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1431 | Japanese Names (P.G. O’Neill) |
| 1538 | Kanji and Kana (Spahn and Hadamitzky) |
| 1640 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1862 | Kanji in Context (Nishiguchi and Kono) |
| 517 | Kodansha Compact Kanji Guide |
| 2861 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1477 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1987 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1946 | Les Kanjis dans la tete (Yves Maniette) |
| 8696P | Morohashi |
| 2295 | New Japanese English Character Dictionary (Jack Halpern) |
| 2705 | New Nelson (John Haig) |
| 1927 | Remembering The Kanji (James Heisig) |
| 2077 | Remembering The Kanji, 6th edition (James Heisig) |
| 570 | Tuttle Kanji Cards (Alexander Kask) |
| 964 | 2001 Kanji |
| 3n8.1 | The Kanji Dictionary |
| 2-3-8 | SKIP code |
| 9090.4 | Four corner code |
| 3290.4 | Four corner code |
| 1-33-67 | JIS X 0208-1997 kuten code |
| 5de3 | Unicode hex code |
炎
Jōyō kanji, taught in junior high
JLPT level N1
1242 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 炎 【エン】 -itis (indicating an inflammatory disease)
- 炎症 【エンショウ】 inflammation, irritation
- 脳炎 【ノウエン】 brain inflammation, encephalitis, cerebritis
- 胃炎 【イエン】 gastritis, gastric catarrh
Kun reading compounds
- 炎 【ほのお】 flame, blaze, flames (of intense emotion, e.g. love, jealousy, anger), passion
- 炎検出器 【ほのおけんしゅつき】 flame detector
- 瞋恚の炎 【しんいのほのお】 intense antipathy (like a blazing fire), flames of rage
- 嫉妬の炎 【しっとのほのお】 flames of jealousy
Readings
- Japanese names:
- ぬく
- Korean:
- yeom
Spanish
- quemar
- llamarada
- inflamación
- flama
Portuguese
- inflamação
- chama
- fogo
French
- inflammation
- flamme
- incendie
| 1024 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1231 | A New Dictionary of Kanji Usage |
| 2751 | Classic Nelson (Andrew Nelson) |
| 1727 | Essential Kanji (P.G. O’Neill) |
| 1513 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 697 | Japanese Names (P.G. O’Neill) |
| 1336 | Kanji and Kana (Spahn and Hadamitzky) |
| 1419 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1803 | Kanji in Context (Nishiguchi and Kono) |
| 1264 | Kodansha Compact Kanji Guide |
| 3075 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1568 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2145 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 164 | Les Kanjis dans la tete (Yves Maniette) |
| 18910 | Morohashi |
| 2420 | New Japanese English Character Dictionary (Jack Halpern) |
| 3404 | New Nelson (John Haig) |
| 162 | Remembering The Kanji (James Heisig) |
| 174 | Remembering The Kanji, 6th edition (James Heisig) |
| 1207 | Tuttle Kanji Cards (Alexander Kask) |
| 1162 | 2001 Kanji |
| 4d4.4 | The Kanji Dictionary |
| 2-4-4 | SKIP code |
| 9080.9 | Four corner code |
| 1-17-74 | JIS X 0208-1997 kuten code |
| 708e | Unicode hex code |