| 1245 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1853 | A New Dictionary of Kanji Usage |
| 1063 | Classic Nelson (Andrew Nelson) |
| 1524 | Essential Kanji (P.G. O’Neill) |
| 1148 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1613 | Kanji and Kana (Spahn and Hadamitzky) |
| 1721 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1928 | Kanji in Context (Nishiguchi and Kono) |
| 369 | Kodansha Compact Kanji Guide |
| 277 | Kodansha Kanji Dictionary (Jack Halpern) |
| 174 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 208 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 312 | Les Kanjis dans la tete (Yves Maniette) |
| 4932 | Morohashi |
| 236 | New Japanese English Character Dictionary (Jack Halpern) |
| 987 | New Nelson (John Haig) |
| 306 | Remembering The Kanji (James Heisig) |
| 328 | Remembering The Kanji, 6th edition (James Heisig) |
| 1108 | Tuttle Kanji Cards (Alexander Kask) |
pit, hole
- On:
- コウ
Jōyō kanji, taught in junior high
JLPT level N1
2040 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 坑 【コウ】 pit (esp. of a mine)
- 坑口 【コウコウ】 pithead, minehead
- 廃坑 【ハイコウ】 closure of a mine, abandoned mine, disused mine
- 開坑 【カイコウ】 opening of mine
Readings
- Korean:
- gaeng
Spanish
- hoyo
- agujero
- caverna
- mina
Portuguese
- buraco
- furo
French
- mine
- fosse
- trou
| 1457 | 2001 Kanji |
| 3b4.6 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 4011.7 | Four corner code |
| 1-25-03 | JIS X 0208-1997 kuten code |
| 5751 | Unicode hex code |
Jōyō kanji, taught in grade 2
JLPT level N3
44 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 内 【ナイ】 within ..., inside ...
- 内科 【ナイカ】 internal medicine, department of internal medicine
- 党内 【トウナイ】 party-internal, within the party
- 校内 【コウナイ】 within a school
- 内裏 【ダイリ】 imperial palace, festival dolls representing the emperor and the empress
- 内府 【ナイフ】 Minister of the Interior (669-1868), Lord Keeper of the Privy Seal (1885-1945)
- 境内 【ケイダイ】 grounds (esp. of shrines and temples), compound, churchyard, precincts
- 海内 【カイダイ】 the whole country
Kun reading compounds
- 内 【うち】 inside, within, while (e.g. one is young), during, within (e.g. a day), in the course of, among, amongst, (out) of, between, in (secret, chaos, poverty, etc.), amidst, with (e.g. success), within oneself, one's feelings, inner thoughts, we, our company, our organization, one's home, one's family, my spouse, my husband, my wife, signed on behalf of (husband's name) by his wife, I, me, imperial palace grounds, emperor
- 内々 【うちうち】 private, confidential, informal, secret, (within the) family circle, (on the) inside
- 幕内 【まくうち】 makuuchi, top division (of professional sumo)
- お家 【おうち】 your home, your family, their home, their family, (my) home
Readings
- Japanese names:
- いと、 ただ、 ち、 のち
- Korean:
- nae, nab
Spanish
- interior
- dentro de
- privado
Portuguese
- interior
- dentro
- entre
- dentre
- casa
French
- intérieur
- dedans
- entre
- parmi
- maison
| 489 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 207 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 364 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 51 | A New Dictionary of Kanji Usage |
| 82 | Classic Nelson (Andrew Nelson) |
| 132 | Essential Kanji (P.G. O’Neill) |
| 345 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 81 | Japanese Names (P.G. O’Neill) |
| 2.4 | Japanese for Busy People |
| 84 | Kanji and Kana (Spahn and Hadamitzky) |
| 84 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 152 | Kanji in Context (Nishiguchi and Kono) |
| 160 | Kodansha Compact Kanji Guide |
| 4277 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2162 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2914 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1028 | Les Kanjis dans la tete (Yves Maniette) |
| 1512 | Morohashi |
| 3466 | New Japanese English Character Dictionary (Jack Halpern) |
| 386 | New Nelson (John Haig) |
| 1019 | Remembering The Kanji (James Heisig) |
| 1095 | Remembering The Kanji, 6th edition (James Heisig) |
| 77 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 99 | Tuttle Kanji Cards (Alexander Kask) |
| 1653 | 2001 Kanji |
| 0a4.23 | The Kanji Dictionary |
| 4-4-4 | SKIP code |
| 4022.7 | Four corner code |
| 1-38-66 | JIS X 0208-1997 kuten code |
| 5185 | Unicode hex code |
Jōyō kanji, taught in grade 1
JLPT level N5
574 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 火 【カ】 Tuesday, fire (second of the five elements)
- 火炎瓶 【カエンビン】 Molotov cocktail, petrol bomb, gasoline bomb
- 発火 【ハッカ】 ignition, combustion, catching fire, firing a blank cartridge, discharge of a gun without bullets
- 点火 【テンカ】 ignition, lighting, firing, setting off
Kun reading compounds
- 火 【ひ】 fire, flame, blaze
- 火口 【ひぐち】 burner, nozzle, origin of a fire
- 飛び火 【とびひ】 leaping flames, flying sparks, spread of fire (due to leaping flames), repercussions in unanticipated areas, spilling over, effects of an incident spreading to those seemingly uninvolved, impetigo contagiosa
- 不知火 【しらぬい】 phosphorescent light, mysterious lights on the sea, sea fire
Readings
- Korean:
- hwa
Spanish
- fuego
- flama
- llama
Portuguese
- fogo
French
- feu
| 13 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 15 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 8 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 432 | A New Dictionary of Kanji Usage |
| 2743 | Classic Nelson (Andrew Nelson) |
| 15 | Essential Kanji (P.G. O’Neill) |
| 69 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 52 | Japanese Names (P.G. O’Neill) |
| 1.A | Japanese for Busy People |
| 20 | Kanji and Kana (Spahn and Hadamitzky) |
| 20 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 18 | Kanji in Context (Nishiguchi and Kono) |
| 1260 | Kodansha Compact Kanji Guide |
| 4273 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2159 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2911 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 163 | Les Kanjis dans la tete (Yves Maniette) |
| 18850 | Morohashi |
| 3463 | New Japanese English Character Dictionary (Jack Halpern) |
| 3394 | New Nelson (John Haig) |
| 161 | Remembering The Kanji (James Heisig) |
| 173 | Remembering The Kanji, 6th edition (James Heisig) |
| 27 | Tuttle Kanji Cards (Alexander Kask) |
| 1162 | 2001 Kanji |
| 4d0.1 | The Kanji Dictionary |
| 4-4-4 | SKIP code |
| 1-1-3 | SKIP code |
| 9080.0 | Four corner code |
| 1-18-48 | JIS X 0208-1997 kuten code |
| 706b | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N1
976 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 災害 【サイガイ】 calamity, disaster, misfortune
- 災難 【サイナン】 calamity, misfortune, disaster
- 労災 【ロウサイ】 work-related injury, work-related illness, work-related death, on-the-job accident, workers' compensation insurance
- 防災 【ボウサイ】 disaster preparedness, prevention of damage resulting from a natural disaster, protection against disaster
Kun reading compounds
- 災い 【わざわい】 disaster, calamity, misfortune, trouble, woes
- 災いする 【わざわいする】 to be one's ruin, to do harm, to cause trouble, to have negative consequences, to bring about a bad outcome
Readings
- Korean:
- jae
Spanish
- desastre
- calamidad
- catástrofe
Portuguese
- desastre
- calamidade
- desgraça
- maldição
- mau
French
- désastre
- catastrophe
- calamité
- malheur
| 789 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 707 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 680 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1061 | A New Dictionary of Kanji Usage |
| 1448 | Classic Nelson (Andrew Nelson) |
| 788 | Essential Kanji (P.G. O’Neill) |
| 1510 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1335 | Kanji and Kana (Spahn and Hadamitzky) |
| 1418 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 873 | Kanji in Context (Nishiguchi and Kono) |
| 1263 | Kodansha Compact Kanji Guide |
| 2734 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1400 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1888 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 169 | Les Kanjis dans la tete (Yves Maniette) |
| 18879 | Morohashi |
| 2206 | New Japanese English Character Dictionary (Jack Halpern) |
| 3400 | New Nelson (John Haig) |
| 167 | Remembering The Kanji (James Heisig) |
| 179 | Remembering The Kanji, 6th edition (James Heisig) |
| 667 | Tuttle Kanji Cards (Alexander Kask) |
| 2762 | 2001 Kanji |
| 4d3.3 | The Kanji Dictionary |
| 2-3-4 | SKIP code |
| 2280.9 | Four corner code |
| 1-26-50 | JIS X 0208-1997 kuten code |
| 707d | Unicode hex code |