| 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) |
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
| 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 |
Jōyō kanji, taught in junior high
JLPT level N3
1263 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 疲労 【ヒロウ】 fatigue, weariness, exhaustion, tiredness, fatigue (of metal, etc.)
- 疲弊 【ヒヘイ】 exhaustion, fatigue, impoverishment, (financial) exhaustion, ruin
Kun reading compounds
- 疲れる 【つかれる】 to get tired, to tire, to get fatigued, to become exhausted, to grow weary, to become worn out (of a well-used object), to starve
- 疲らす 【つからす】 to tire, to weary, to exhaust, to fatigue
Readings
- Korean:
- pi
Spanish
- cansancio
- fatiga
- cansar
- fatigar
- cansarse
- fatigarse
Portuguese
- exaurido
- exausto
- cansado
French
- fatigue
- épuisé
- las
| 1728 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 986 | A New Dictionary of Kanji Usage |
| 3040 | Classic Nelson (Andrew Nelson) |
| 1798 | Essential Kanji (P.G. O’Neill) |
| 749 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 1321 | Kanji and Kana (Spahn and Hadamitzky) |
| 1403 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 275 | Kanji in Context (Nishiguchi and Kono) |
| 1351 | Kodansha Compact Kanji Guide |
| 4063 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2060 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2792 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1704 | Les Kanjis dans la tete (Yves Maniette) |
| 22084 | Morohashi |
| 3278 | New Japanese English Character Dictionary (Jack Halpern) |
| 3796 | New Nelson (John Haig) |
| 1688 | Remembering The Kanji (James Heisig) |
| 1823 | Remembering The Kanji, 6th edition (James Heisig) |
| 1370 | Tuttle Kanji Cards (Alexander Kask) |
| 567 | 2001 Kanji |
| 5i5.2 | The Kanji Dictionary |
| 3-5-5 | SKIP code |
| 0014.7 | Four corner code |
| 1-40-72 | JIS X 0208-1997 kuten code |
| 75b2 | Unicode hex code |