| 550 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 644 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 615 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 690 | A New Dictionary of Kanji Usage |
| 130 | Classic Nelson (Andrew Nelson) |
| 560 | Essential Kanji (P.G. O’Neill) |
| 663 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 149 | Japanese Names (P.G. O’Neill) |
| 1207 | Kanji and Kana (Spahn and Hadamitzky) |
| 1270 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1096 | Kanji in Context (Nishiguchi and Kono) |
| 1152 | Kodansha Compact Kanji Guide |
| 2436 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1230 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1695 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 134 | Les Kanjis dans la tete (Yves Maniette) |
| 17088 | Morohashi |
| 1937 | New Japanese English Character Dictionary (Jack Halpern) |
| 3031 | New Nelson (John Haig) |
| 132 | Remembering The Kanji (James Heisig) |
| 139 | Remembering The Kanji, 6th edition (James Heisig) |
| 646 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
846 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 永久 【エイキュウ】 eternity, permanence, perpetuity, Eikyū era (1113.7.13-1118.4.3)
- 永遠 【エイエン】 eternity, perpetuity, permanence, immortality
- 永々 【エイエイ】 forever
- 大永 【タイエイ】 Taiei era (1521.8.23-1528.8.20)
Kun reading compounds
- 長い 【ながい】 long (distance, length), long (time), protracted, prolonged
- 長いこと 【ながいこと】 for a long time
Readings
- Japanese names:
- え、 と、 のり、 ひさ、 ひさし
- Korean:
- yeong
Spanish
- eterno
- infinito
- perpetuo
- largo
- prolongado
Portuguese
- eternidade
- ambicionar
French
- éternité
- long
- permanent
| 342 | 2001 Kanji |
| 3a1.1 | The Kanji Dictionary |
| 2-1-4 | SKIP code |
| 4-5-4 | SKIP code |
| 3023.2 | Four corner code |
| 1-17-42 | JIS X 0208-1997 kuten code |
| 6c38 | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N2
688 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 旧痾 【キュウア】 persistent disease
- 久安 【キュウアン】 Kyūan era (1145.7.22-1151.1.26)
- 恒久 【コウキュウ】 permanence, perpetuity
- 耐久 【タイキュウ】 endurance, persistence
- 久留子 【クルス】 cross sign
- 久遠 【クオン】 eternity
- 上手く行く 【ウマクイク】 to go smoothly, to turn out well, to do the trick, to have peaceful relations
- 阿摩美久 【アマミキヨ】 Amamikyu (Ryukyuan religion creation goddess)
Kun reading compounds
- 久しい 【ひさしい】 long (time that has passed), old (story)
Readings
- Japanese names:
- きゅ、 わ、 なが、 ひさ、 ひさし
- Korean:
- gu
Spanish
- mucho tiempo
- largo tiempo
- largo
- continuado por mucho tiempo
Portuguese
- tempo longo
- estória antiga
French
- longtemps
- vieille histoire
| 582 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 676 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 647 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 591 | A New Dictionary of Kanji Usage |
| 153 | Classic Nelson (Andrew Nelson) |
| 704 | Essential Kanji (P.G. O’Neill) |
| 289 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 45 | Japanese Names (P.G. O’Neill) |
| 1210 | Kanji and Kana (Spahn and Hadamitzky) |
| 1273 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 1097 | Kanji in Context (Nishiguchi and Kono) |
| 20 | Kodansha Compact Kanji Guide |
| 4191 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2121 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2867 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1025 | Les Kanjis dans la tete (Yves Maniette) |
| 118 | Morohashi |
| 3384 | New Japanese English Character Dictionary (Jack Halpern) |
| 47 | New Nelson (John Haig) |
| 1016 | Remembering The Kanji (James Heisig) |
| 1092 | Remembering The Kanji, 6th edition (James Heisig) |
| 641 | Tuttle Kanji Cards (Alexander Kask) |
| 2562 | 2001 Kanji |
| 0a3.7 | The Kanji Dictionary |
| 4-3-1 | SKIP code |
| 4-3-4 | SKIP code |
| 2780.0 | Four corner code |
| 1-21-55 | JIS X 0208-1997 kuten code |
| 4e45 | Unicode hex code |
Jōyō kanji, taught in grade 5
JLPT level N2
824 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 混 【コン】 (traffic) congestion, heavy traffic
- 混血 【コンケツ】 mixed race, mixed parentage
- 麻混 【アサコン】 hemp blend, linen blend
- 滾々 【コンコン】 (flowing) copiously
Kun reading compounds
- 混じる 【まじる】 to be mixed, to be blended with, to be combined, to associate with, to mingle with, to interest, to join
- 混ざる 【まざる】 to be mixed, to be blended with, to associate with, to mingle with, to join
- 混ぜる 【まぜる】 to mix, to stir, to blend
- 混む 【こむ】 to be crowded, to be packed, to be congested, to be thronged (with)
Readings
- Korean:
- hon, gon
Spanish
- mezclar
- mezclarse
- confundir
- estar mezclado
- agitar
Portuguese
- misturar
- mistura
- confundir
French
- mélanger
- confusion
| 787 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 704 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 677 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 888 | A New Dictionary of Kanji Usage |
| 2604 | Classic Nelson (Andrew Nelson) |
| 684 | Essential Kanji (P.G. O’Neill) |
| 691 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 799 | Kanji and Kana (Spahn and Hadamitzky) |
| 813 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 837 | Kanji in Context (Nishiguchi and Kono) |
| 1207 | Kodansha Compact Kanji Guide |
| 631 | Kodansha Kanji Dictionary (Jack Halpern) |
| 381 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 475 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 459 | Les Kanjis dans la tete (Yves Maniette) |
| 17694 | Morohashi |
| 519 | New Japanese English Character Dictionary (Jack Halpern) |
| 3204 | New Nelson (John Haig) |
| 450 | Remembering The Kanji (James Heisig) |
| 487 | Remembering The Kanji, 6th edition (James Heisig) |
| 733 | Tuttle Kanji Cards (Alexander Kask) |
| 356 | 2001 Kanji |
| 3a8.14 | The Kanji Dictionary |
| 1-3-8 | SKIP code |
| 3611.1 | Four corner code |
| 1-26-14 | JIS X 0208-1997 kuten code |
| 6df7 | Unicode hex code |
Stroke order
On reading compounds
- 混沌 【コントン】 chaos, confusion, disorder, chaotic, confused, uncertain, disarrayed
Readings
- Korean:
- don
Spanish
Portuguese
French
| 2495 | Classic Nelson (Andrew Nelson) |
| 314 | Kodansha Kanji Dictionary (Jack Halpern) |
| 239 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 17193 | Morohashi |
| 3054 | New Nelson (John Haig) |
| 2326 | Remembering The Kanji (James Heisig) |
| 2417 | Remembering The Kanji, 6th edition (James Heisig) |
| 3a4.7 | The Kanji Dictionary |
| 1-3-4 | SKIP code |
| 3511.7 | Four corner code |
| 1-38-57 | JIS X 0208-1997 kuten code |
| 6c8c | Unicode hex code |