Jisho

×

9 strokes
Radical:
stone
Parts:
polish, study of, sharpen
Kun:
と.ぐ
On:
ケン
Jōyō kanji, taught in grade 3
JLPT level N4
336 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 研究室 【ケンキュウシツ】 laboratory, seminar room, professor's office
  • 研究 【ケンキュウ】 study, research, investigation
  • 予研 【ヨケン】 National Institute of Health
  • 技研 【ギケン】 technical research institute

Kun reading compounds

  • 研ぐ 【とぐ】 to sharpen, to hone, to whet, to grind, to wash (rice), to scour, to polish, to burnish

Readings

Japanese names:
のり
Mandarin Chinese (pinyin):
yan2, yan4
Korean:
yeon

Spanish

  • estudio
  • afilar
  • pulir

Portuguese

  • polir
  • estudar
  • afiar

French

  • polir
  • étudier
  • aiguiser
204 A Guide To Reading and Writing Japanese (Florence Sakade)
290 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
272 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
426 A New Dictionary of Kanji Usage
3180 Classic Nelson (Andrew Nelson)
583 Essential Kanji (P.G. O’Neill)
231 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
875 Japanese Names (P.G. O’Neill)
2.8 Japanese for Busy People
896 Kanji and Kana (Spahn and Hadamitzky)
918 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
297 Kanji in Context (Nishiguchi and Kono)
1398 Kodansha Compact Kanji Guide
1456 Kodansha Kanji Dictionary (Jack Halpern)
771 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1046 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
682 Les Kanjis dans la tete (Yves Maniette)
24080 Morohashi
1132 New Japanese English Character Dictionary (Jack Halpern)
3991 New Nelson (John Haig)
675 Remembering The Kanji (James Heisig)
729 Remembering The Kanji, 6th edition (James Heisig)
284 The Kanji Way to Japanese Language Power (Dale Crowley)
325 Tuttle Kanji Cards (Alexander Kask)
3355 2001 Kanji
5a4.1 The Kanji Dictionary
1-5-4 SKIP code
1164.0 Four corner code
1-24-6 JIS X 0208-1997 kuten code
7814 Unicode hex code

7 strokes
Radical:
cave
Parts:
Variants:
research, study
Jōyō kanji, taught in grade 3
JLPT level N4
368 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 究極 【キュウキョク】 ultimate, final, last, eventual
  • 究明 【キュウメイ】 investigation (esp. in academic and scientific contexts)
  • 研究 【ケンキュウ】 study, research, investigation
  • 追究 【ツイキュウ】 investigation (e.g. academically, of the unknown), close inquiry (enquiry)
  • 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

  • 極める 【きわめる】 to carry to extremes, to go to the end of something, to investigate thoroughly, to master

Readings

Japanese names:
きゅ
Mandarin Chinese (pinyin):
jiu4, jiu1
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

15 strokes
Radical:
speech 言 (訁)
Parts:
chapter, lesson, section, department, division, counter for chapters (of a book)
On:
Jōyō kanji, taught in grade 4
JLPT level N2
455 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 課 【カ】 lesson, section (in an organization), division, department, counter for lessons and chapters (of a book)
  • 課長 【カチョウ】 section manager, section chief
  • 賦課 【フカ】 levy, imposition
  • 会計課 【カイケイカ】 accounts section, accounting section

Readings

Mandarin Chinese (pinyin):
ke4
Korean:
gwa

Spanish

  • capitulo
  • lección
  • sección
  • departamento
  • división

Portuguese

  • capítulo
  • lição
  • seção
  • departamento
  • divisão
  • sufixo para contagem de capítulos (de um livro)

French

  • leçon
  • chapitre
  • section
  • service
  • division
  • compteur de chapitres
564 A Guide To Reading and Writing Japanese (Florence Sakade)
456 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
433 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
531 A New Dictionary of Kanji Usage
4389 Classic Nelson (Andrew Nelson)
568 Essential Kanji (P.G. O’Neill)
905 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
2.5 Japanese for Busy People
488 Kanji and Kana (Spahn and Hadamitzky)
497 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
669 Kanji in Context (Nishiguchi and Kono)
1693 Kodansha Compact Kanji Guide
1980 Kodansha Kanji Dictionary (Jack Halpern)
1057 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1423 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1132 Les Kanjis dans la tete (Yves Maniette)
35589 Morohashi
1573 New Japanese English Character Dictionary (Jack Halpern)
5644 New Nelson (John Haig)
1123 Remembering The Kanji (James Heisig)
1204 Remembering The Kanji, 6th edition (James Heisig)
623 Tuttle Kanji Cards (Alexander Kask)
3064 2001 Kanji
7a8.2 The Kanji Dictionary
1-7-8 SKIP code
0669.4 Four corner code
1-18-61 JIS X 0208-1997 kuten code
8ab2 Unicode hex code

18 strokes
Radical:
leaf
Parts:
topic, subject
On:
ダイ
Jōyō kanji, taught in grade 3
JLPT level N4
96 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 題 【ダイ】 title, subject, theme, topic, problem (on a test), question, counter for questions (on a test)
  • 題名 【ダイメイ】 title, caption, heading
  • 出題 【シュツダイ】 setting a question (for an exam, quiz, etc.), setting a theme (for composition of poetry)
  • 表題 【ヒョウダイ】 title, index, heading, headline, caption

Readings

Mandarin Chinese (pinyin):
ti2
Korean:
je

Spanish

  • objeto
  • tema
  • materia

Portuguese

  • tópico
  • assunto

French

  • sujet
464 A Guide To Reading and Writing Japanese (Florence Sakade)
360 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
340 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
123 A New Dictionary of Kanji Usage
2164 Classic Nelson (Andrew Nelson)
393 Essential Kanji (P.G. O’Neill)
276 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
2.16 Japanese for Busy People
354 Kanji and Kana (Spahn and Hadamitzky)
355 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
327 Kanji in Context (Nishiguchi and Kono)
1895 Kodansha Compact Kanji Guide
4139 Kodansha Kanji Dictionary (Jack Halpern)
2103 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2848 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
396 Les Kanjis dans la tete (Yves Maniette)
43584 Morohashi
3337 New Japanese English Character Dictionary (Jack Halpern)
6645 New Nelson (John Haig)
389 Remembering The Kanji (James Heisig)
415 Remembering The Kanji, 6th edition (James Heisig)
51 The Kanji Way to Japanese Language Power (Dale Crowley)
440 Tuttle Kanji Cards (Alexander Kask)
3870 2001 Kanji
9a9.7 The Kanji Dictionary
3-9-9 SKIP code
6180.8 Four corner code
1-34-74 JIS X 0208-1997 kuten code
984c Unicode hex code