| 1470 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 252 | A New Dictionary of Kanji Usage |
| 165 | Classic Nelson (Andrew Nelson) |
| 916 | Essential Kanji (P.G. O’Neill) |
| 1031 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 103 | Japanese Names (P.G. O’Neill) |
| 1193 | Kanji and Kana (Spahn and Hadamitzky) |
| 1255 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1064 | Kanji in Context (Nishiguchi and Kono) |
| 34 | Kodansha Compact Kanji Guide |
| 4265 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2153 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2905 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1824 | Les Kanjis dans la tete (Yves Maniette) |
| 258 | Morohashi |
| 3454 | New Japanese English Character Dictionary (Jack Halpern) |
| 76 | New Nelson (John Haig) |
| 1806 | Remembering The Kanji (James Heisig) |
| 1946 | Remembering The Kanji, 6th edition (James Heisig) |
| 1019 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 4
JLPT level N1
339 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 井 【セイ】 well curb, Chinese "Well" constellation (one of the 28 mansions)
- 整然 【セイゼン】 orderly, regular, systematic, well-organized, well-organised, trim, tidy, accurate
- 市井 【シセイ】 the street, the town
- 整々 【セイセイ】 well-ordered, in good order, orderly
Kun reading compounds
- 井 【い】 well
- 堰 【せき】 dam, weir, barrier, sluice
- 筒井 【つつい】 round well
- 市井 【しせい】 the street, the town
Readings
- Japanese names:
- いの、 さい、 ひ
- Korean:
- jeong
Spanish
- pozo
- ciudad
Portuguese
- poço
French
- puits
- margelle
- ville
- communauté
| 1955 | 2001 Kanji |
| 0a4.46 | The Kanji Dictionary |
| 4-4-3 | SKIP code |
| 5500.0 | Four corner code |
| 1-16-70 | JIS X 0208-1997 kuten code |
| 4e95 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N2
575 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 戸 【コ】 counter for houses, households, apartments, etc.
- 戸外 【コガイ】 open air, outdoors, outside
- 一戸 【イッコ】 one house, household
- 下戸 【ゲコ】 non-drinker, someone who cannot drink
Kun reading compounds
- 戸 【と】 door (esp. Japanese-style), shutter, window shutter, entrance (to a home), narrows
- 戸惑い 【とまどい】 being at sea, losing one's bearings, confusion, wonderment, disorientation upon waking at night, forgetting which house or room to enter
- 鳴門 【なると】 strait with a roaring tidal ebb and flow, whirlpool, maelstrom, kamaboko with a spiral whirlpool-like pattern, cooking technique where ingredients are cut in a spiral pattern, Naruto (city in Tokushima), Naruto Strait, Naruto wakame
- 引き戸 【ひきど】 sliding door
Readings
- Japanese names:
- え、 へ
- Korean:
- ho
Spanish
- puerta
- casa
- puerta corrediza
Portuguese
- Porta
French
- porte
- compteur de maisons
- radical porte (no 63)
| 69 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 120 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 108 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 342 | A New Dictionary of Kanji Usage |
| 1817 | Classic Nelson (Andrew Nelson) |
| 126 | Essential Kanji (P.G. O’Neill) |
| 551 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 59 | Japanese Names (P.G. O’Neill) |
| 152 | Kanji and Kana (Spahn and Hadamitzky) |
| 152 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 534 | Kanji in Context (Nishiguchi and Kono) |
| 841 | Kodansha Compact Kanji Guide |
| 2429 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1227 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1691 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1085 | Les Kanjis dans la tete (Yves Maniette) |
| 11696X | Morohashi |
| 1930 | New Japanese English Character Dictionary (Jack Halpern) |
| 2048 | New Nelson (John Haig) |
| 1076 | Remembering The Kanji (James Heisig) |
| 1157 | Remembering The Kanji, 6th edition (James Heisig) |
| 90 | Tuttle Kanji Cards (Alexander Kask) |
| 3060 | 2001 Kanji |
| 4m0.1 | The Kanji Dictionary |
| 2-1-3 | SKIP code |
| 3020.7 | Four corner code |
| 3027.7 | Four corner code |
| 1-24-45 | JIS X 0208-1997 kuten code |
| 6238 | Unicode hex code |
Jōyō kanji, taught in junior high
JLPT level N1
1053 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 綱 【コウ】 class
- 綱領 【コウリョウ】 general plan, main points, summary, platform (e.g. for a campaign), mission statement
- 要綱 【ヨウコウ】 main principle, gist, general plan, guidelines, outline
- 大綱 【タイコウ】 fundamental principles, main lines, outline, summary, general features
Kun reading compounds
- 綱 【つな】 rope, cord, line, grand champion's braided belt
- 綱引き 【つなひき】 tug of war, forward puller (of a rickshaw)
- 命の綱 【いのちのつな】 the thread of life
- 望みの綱 【のぞみのつな】 one's last hope, one's only hope, the last hope
Readings
- Korean:
- gang
Spanish
- soga
- cuerda
- cordón
- categoría
Portuguese
- amarrio
- classe (gênero em biologia)
- corda
- cabo
French
- haussière
- classe (genre)
- corde
- câble
| 1264 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1250 | A New Dictionary of Kanji Usage |
| 3561 | Classic Nelson (Andrew Nelson) |
| 1052 | Essential Kanji (P.G. O’Neill) |
| 1635 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2661 | Japanese Names (P.G. O’Neill) |
| 1609 | Kanji and Kana (Spahn and Hadamitzky) |
| 1716 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1566 | Kanji in Context (Nishiguchi and Kono) |
| 1541 | Kodansha Compact Kanji Guide |
| 1735 | Kodansha Kanji Dictionary (Jack Halpern) |
| 928 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1253 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1982 | Les Kanjis dans la tete (Yves Maniette) |
| 27576 | Morohashi |
| 1372 | New Japanese English Character Dictionary (Jack Halpern) |
| 4525 | New Nelson (John Haig) |
| 1963 | Remembering The Kanji (James Heisig) |
| 2114 | Remembering The Kanji, 6th edition (James Heisig) |
| 1723 | Tuttle Kanji Cards (Alexander Kask) |
| 2753 | 2001 Kanji |
| 6a8.23 | The Kanji Dictionary |
| 1-6-8 | SKIP code |
| 2792.0 | Four corner code |
| 1-25-43 | JIS X 0208-1997 kuten code |
| 7db1 | Unicode hex code |