| 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) |
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
| 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 |
Jōyō kanji, taught in grade 3
JLPT level N4
368 of 2500 most used kanji in newspapers
Stroke order
On reading compounds
- 究明 【キュウメイ】 investigation (esp. in academic and scientific contexts)
- 究極 【キュウキョク】 ultimate, final, last, eventual
- 最新研究 【サイシンケンキュウ】 the newest research
- 学究 【ガッキュウ】 scholar, student
- 究竟 【クキョウ】 culmination, conclusion
- 究竟 【クッキョウ】 after all, in the end, finally, excellent, superb, handy, appropriate, ideal, robust, brawny, muscular, strong, sturdy
Kun reading compounds
- 究める 【きわめる】 to investigate thoroughly, to research thoroughly, to master, to understand completely
Readings
- Japanese names:
- きゅ
- Korean:
- gu
Spanish
- estudio
- investigación
- profundización
- último
- final
- dominar
- profundizar en el estudio de
Portuguese
- pesquisa
- estudo
French
- recherche
- étudier
| 185 | A Guide To Reading and Writing Japanese (Florence Sakade) |
| 271 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) |
| 253 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) |
| 427 | A New Dictionary of Kanji Usage |
| 3314 | Classic Nelson (Andrew Nelson) |
| 599 | Essential Kanji (P.G. O’Neill) |
| 234 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) |
| 492 | Japanese Names (P.G. O’Neill) |
| 2.8 | Japanese for Busy People |
| 895 | Kanji and Kana (Spahn and Hadamitzky) |
| 917 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) |
| 298 | Kanji in Context (Nishiguchi and Kono) |
| 1451 | Kodansha Compact Kanji Guide |
| 2729 | Kodansha Kanji Dictionary (Jack Halpern) |
| 1398 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) |
| 1885 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) |
| 1331 | Les Kanjis dans la tete (Yves Maniette) |
| 25409 | Morohashi |
| 2203 | New Japanese English Character Dictionary (Jack Halpern) |
| 4189 | New Nelson (John Haig) |
| 1320 | Remembering The Kanji (James Heisig) |
| 1417 | Remembering The Kanji, 6th edition (James Heisig) |
| 261 | The Kanji Way to Japanese Language Power (Dale Crowley) |
| 278 | Tuttle Kanji Cards (Alexander Kask) |
| 757 | 2001 Kanji |
| 3m4.5 | The Kanji Dictionary |
| 2-3-4 | SKIP code |
| 2-5-2 | SKIP code |
| 3041.7 | Four corner code |
| 1-21-70 | JIS X 0208-1997 kuten code |
| 7a76 | Unicode hex code |