| 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) |
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
| 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 junior high
JLPT level N2
1296 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 恋愛 【レンアイ】 love, love-making, passion, emotion, affections
- 恋歌 【コイウタ】 love song, love poem
- 悲恋 【ヒレン】 blighted love, disappointed love
- 狂恋 【キョウレン】 mad love, excessive infatuation
Kun reading compounds
- 恋う 【こう】 to love
- 恋 【こい】 (romantic) love
- 恋人 【こいびと】 lover, sweetheart, boyfriend, girlfriend
- リア恋 【リアこい】 being in love with an idol, actor, etc., fan who is in love with an idol, actor, etc.
- 片恋 【かたこい】 unrequited love, one-sided love
- 恋しい 【こいしい】 yearned for, longed for, missed
Readings
- Korean:
- ryeon
Spanish
- romance
- amor
- enamoramiento
- enamorado
- querido
- enamorarse
Portuguese
- romance
- apaixonar-se
- sentir saudades
- sentir falta
French
- chérir
- amour
- idylle
- languir
- manquer
| 1931 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 1123 | A New Dictionary of Kanji Usage |
| 313 | Classic Nelson (Andrew Nelson) |
| 1012 | Essential Kanji (P.G. O’Neill) |
| 536 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1223 | Japanese Names (P.G. O’Neill) |
| 258 | Kanji and Kana (Spahn and Hadamitzky) |
| 258 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1078 | Kanji in Context (Nishiguchi and Kono) |
| 784 | Kodansha Compact Kanji Guide |
| 2602 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1331 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1804 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1764 | Les Kanjis dans la tete (Yves Maniette) |
| 10537 | Morohashi |
| 2098 | New Japanese English Character Dictionary (Jack Halpern) |
| 1852 | New Nelson (John Haig) |
| 1748 | Remembering The Kanji (James Heisig) |
| 1885 | Remembering The Kanji, 6th edition (James Heisig) |
| 1333 | Tuttle Kanji Cards (Alexander Kask) |
| 458 | 2001 Kanji |
| 2j8.2 | The Kanji Dictionary |
| 2-2-8 | SKIP code |
| 2-6-4 | SKIP code |
| 0033.3 | Four corner code |
| 1-46-88 | JIS X 0208-1997 kuten code |
| 604b | Unicode hex code |