| 788 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 706 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 679 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 360 | A New Dictionary of Kanji Usage |
| 35 | Classic Nelson (Andrew Nelson) |
| 543 | Essential Kanji (P.G. O’Neill) |
| 347 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 782 | Kanji and Kana (Spahn and Hadamitzky) |
| 796 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 992 | Kanji in Context (Nishiguchi and Kono) |
| 162 | Kodansha Compact Kanji Guide |
| 4332 | Kodansha Kanji Dictionary (Jack Halpern) |
| 2192 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 2950 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1832 | Les Kanjis dans la tete (Yves Maniette) |
| 1524 | Morohashi |
| 3519 | New Japanese English Character Dictionary (Jack Halpern) |
| 391 | New Nelson (John Haig) |
| 1815 | Remembering The Kanji (James Heisig) |
| 1956 | Remembering The Kanji, 6th edition (James Heisig) |
| 252 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 658 | Tuttle Kanji Cards (Alexander Kask) |
Jōyō kanji, taught in grade 5
JLPT level N2
275 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 再 【サイ】 re-, again, repeated, deutero-, deuto-, deuter-
- 再演 【サイエン】 another showing (of a play), playing the same role again (i.e. of an actor), recapitulation
- 一再 【イッサイ】 once or twice, repeatedly
- 再 【サイ】 re-, again, repeated, deutero-, deuto-, deuter-
- 再演 【サイエン】 another showing (of a play), playing the same role again (i.e. of an actor), recapitulation
Kun reading compounds
- 再び 【ふたたび】 again, once more, a second time
- 再び取る 【ふたたびとる】 to reassume
Readings
- Japanese names:
- ふた
- Korean:
- jae
Spanish
- de nuevo
- otra vez
- re-
- repetidamente
Portuguese
- outra vez
- duas vezes
- segundo tempo
French
- encore une fois
- deux fois
- une deuxième fois
| 3147 | 2001 Kanji |
| 0a6.26 | The Kanji Dictionary |
| 4-6-1 | SKIP code |
| 1055.7 | Four corner code |
| 1044.7 | Four corner code |
| 1-26-38 | JIS X 0208-1997 kuten code |
| 518d | Unicode hex code |
Jōyō kanji, taught in grade 6
JLPT level N3
227 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 論 【ロン】 argument, discussion, dispute, controversy, discourse, debate, theory (e.g. of evolution), doctrine, essay, treatise, comment
- 論客 【ロンキャク】 controversialist, polemic, disputant
- 公論 【コウロン】 public opinion, unbiased criticism, unbiassed criticism
- 対論 【タイロン】 arguing face to face
Kun reading compounds
- 論う 【あげつらう】 to discuss, to find fault with, to criticize, to criticise
Readings
- Korean:
- ron, yun
Spanish
- teoría
- argumento
- discurso
Portuguese
- argumento
- discurso
French
- argumentation
- discours
| 881 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 1006 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 996 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 267 | A New Dictionary of Kanji Usage |
| 4391 | Classic Nelson (Andrew Nelson) |
| 406 | Essential Kanji (P.G. O’Neill) |
| 908 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 2320 | Japanese Names (P.G. O’Neill) |
| 293 | Kanji and Kana (Spahn and Hadamitzky) |
| 293 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 496 | Kanji in Context (Nishiguchi and Kono) |
| 1700 | Kodansha Compact Kanji Guide |
| 1981 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1058 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1424 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1837 | Les Kanjis dans la tete (Yves Maniette) |
| 35658 | Morohashi |
| 1574 | New Japanese English Character Dictionary (Jack Halpern) |
| 5646 | New Nelson (John Haig) |
| 1820 | Remembering The Kanji (James Heisig) |
| 1961 | Remembering The Kanji, 6th edition (James Heisig) |
| 110 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 989 | Tuttle Kanji Cards (Alexander Kask) |
| 3053 | 2001 Kanji |
| 7a8.13 | The Kanji Dictionary |
| 1-7-8 | SKIP code |
| 0862.7 | Four corner code |
| 1-47-32 | JIS X 0208-1997 kuten code |
| 8ad6 | Unicode hex code |