| 1677 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1373 | A New Dictionary of Kanji Usage |
| 1648 | Classic Nelson (Andrew Nelson) |
| 1060 | Essential Kanji (P.G. O’Neill) |
| 1288 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 463 | Japanese Names (P.G. O’Neill) |
| 1414 | Kanji and Kana (Spahn and Hadamitzky) |
| 1503 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1775 | Kanji in Context (Nishiguchi and Kono) |
| 771 | Kodansha Compact Kanji Guide |
| 2750 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1407 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1899 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 604 | Les Kanjis dans la tete (Yves Maniette) |
| 10312P | Morohashi |
| 2212 | New Japanese English Character Dictionary (Jack Halpern) |
| 1787 | New Nelson (John Haig) |
| 597 | Remembering The Kanji (James Heisig) |
| 642 | Remembering The Kanji, 6th edition (James Heisig) |
| 1122 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in junior high
JLPT level N1
1700 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 忍 【ニン】 endurance, forbearance, patience, self-restraint
- 忍耐 【ニンタイ】 endurance, perseverance, patience
- 無生法忍 【ムショウホウニン】 anutpattika-dharma-ksanti (recognition that nothing really arises or perishes)
- 中忍 【チュウニン】 ninja commander
Kun reading compounds
- 忍 【しのぶ】 squirrel's foot fern (Davallia mariesii), Lepisorus thunbergianus (species of fern), color of clothing layers under one's overcoat (light green on blue), shinobu-wake (Edo-period women's hairstyle), clothing patterned using squirrel's foot fern
- 忍ぶ 【しのぶ】 to conceal oneself, to hide, to endure, to bear, to stand, to put up with
- 軒忍 【のきしのぶ】 weeping fern (Lepisorus thunbergianus)
- 立忍 【たちしのぶ】 Japanese claw fern (Onychium japonicum), carrot fern
- 忍ばせる 【しのばせる】 to conceal, to hide
Readings
- Japanese names:
- おし
- Korean:
- in
Spanish
- resistencia
- aguante
- oculto
- escondido
- resistir
- aguantar
- soportar
- ocultarse
- esconderse
- ir a hurtadillas
Portuguese
- suporte
- carregar
- tolerar
- esconder
- ocultar
- espionar
- furtivo
French
- supporter
- endurer
- dissimuler
- cacher
- secret
- espion
- se glisser
- subrepticement
| 3558 | 2001 Kanji |
| 4k3.3 | The Kanji Dictionary |
| 2-3-4 | SKIP code |
| 1733.2 | Four corner code |
| 1-39-06 | JIS X 0208-1997 kuten code |
| 5fcd | Unicode hex code |
Jōyō kanji, taught in grade 6
JLPT level N2
795 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 城 【ジョウ】 castle (in place names), castle, fortress
- 城内 【ジョウナイ】 inside of a castle, area surrounded by castle walls
- 荒城 【コウジョウ】 ruined castle
- 開城 【カイジョウ】 surrender of a castle, surrender of a fortress, capitulation of a stronghold
- 傾城 【ケイセイ】 beauty, siren, courtesan, prostitute
- 傾国傾城 【ケイコクケイセイ】 woman so glamorous as to bring ruin to a country (castle) as its king (lord) is captivated by her beauty, femme fatale
Kun reading compounds
- 城 【しろ】 castle
- 城跡 【しろあと】 castle site, ruins of a castle
- ハウルの動く城 【ハウルのうごくしろ】 Howl's Moving Castle (2004 animated film)
- 砂の城 【すなのしろ】 sandcastle, sand castle
Readings
- Japanese names:
- いく、 がき、 き、 くに、 ぐしく、 ぐすく、 しき、 すく、 ぜい、 たち、 なり
- Korean:
- seong
Spanish
- castillo
Portuguese
- Castelo
French
- château
| 914 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 903 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 638 | A New Dictionary of Kanji Usage |
| 1078 | Classic Nelson (Andrew Nelson) |
| 886 | Essential Kanji (P.G. O’Neill) |
| 433 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 796 | Japanese Names (P.G. O’Neill) |
| 720 | Kanji and Kana (Spahn and Hadamitzky) |
| 733 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 942 | Kanji in Context (Nishiguchi and Kono) |
| 374 | Kodansha Compact Kanji Guide |
| 417 | Kodansha Kanji Dictionary (Jack Halpern) |
| 261 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 312 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 368 | Les Kanjis dans la tete (Yves Maniette) |
| 5086P | Morohashi |
| 352 | New Japanese English Character Dictionary (Jack Halpern) |
| 1011 | New Nelson (John Haig) |
| 362 | Remembering The Kanji (James Heisig) |
| 387 | Remembering The Kanji, 6th edition (James Heisig) |
| 884 | Tuttle Kanji Cards (Alexander Kask) |
| 1459 | 2001 Kanji |
| 3b6.1 | The Kanji Dictionary |
| 1-3-6 | SKIP code |
| 4315.0 | Four corner code |
| 1-30-75 | JIS X 0208-1997 kuten code |
| 57ce | Unicode hex code |