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

  • 研究員 【ケンキュウイン】 researcher, lab worker
  • 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
Chinese:
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
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
  • 探究 【タンキュウ】 research, investigation, enquiry, inquiry, study
  • 最新研究 【サイシンケンキュウ】 the newest research
  • 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
Chinese:
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
21-70 JIS X 0208-1997 kuten code
7a76 Unicode hex code

10 strokes
Radical:
roof
Parts:
house, home, family, professional, expert, performer
Kun:
いえうち
On:
Jōyō kanji, taught in grade 2
JLPT level N4
133 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 家 【カ】 -ist, -er
  • 家屋 【カオク】 house, building
  • 研究家 【ケンキュウカ】 researcher, student (of)
  • 活動家 【カツドウカ】 activist
  • 家 【ケ】 house (e.g. of Tokugawa), family
  • 家来 【ケライ】 retainer, retinue, servant
  • 本家 【ホンケ】 head house (family), birthplace, originator
  • 公家 【クゲ】 court noble, nobility, Imperial Court

Kun reading compounds

  • 家 【いえ】 house, residence, dwelling, family, household, lineage, family name
  • 家主 【やぬし】 landlord, landlady, house owner, home owner, head of the household
  • 本家 【ほんけ】 head house (family), birthplace, originator
  • 小家 【こいえ】 small and simple home
  • 屋 【や】 (something) shop, somebody who sells (something) or works as (something), somebody with a (certain) personality trait, house, roof
  • 家内 【かない】 (my) wife, inside the home, one's family
  • 長屋 【ながや】 tenement house, row house
  • 本家 【ほんけ】 head house (family), birthplace, originator
  • 家 【うち】 house, home (one's own), (one's) family, (one's) household
  • 家中 【うちじゅう】 whole family, all (members of) the family, all over the house, retainer of a daimyo, feudal domain, clan

Readings

Japanese names:
あり、 え、 く、 つか、 べ
Chinese:
jia1, gu1
Korean:
ga

Spanish

  • casa
  • hogar
  • especialista

Portuguese

  • casa
  • lar

French

  • maison
53 A Guide To Reading and Writing Japanese (Florence Sakade)
89 A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot)
83 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
81 A New Dictionary of Kanji Usage
1311 Classic Nelson (Andrew Nelson)
151 Essential Kanji (P.G. O’Neill)
158 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
1185 Japanese Names (P.G. O’Neill)
2.8 Japanese for Busy People
165 Kanji and Kana (Spahn and Hadamitzky)
165 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
52 Kanji in Context (Nishiguchi and Kono)
480 Kodansha Compact Kanji Guide
2827 Kodansha Kanji Dictionary (Jack Halpern)
1458 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1963 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
547 Les Kanjis dans la tete (Yves Maniette)
7169 Morohashi
2273 New Japanese English Character Dictionary (Jack Halpern)
1337 New Nelson (John Haig)
541 Remembering The Kanji (James Heisig)
580 Remembering The Kanji, 6th edition (James Heisig)
46 The Kanji Way to Japanese Language Power (Dale Crowley)
189 Tuttle Kanji Cards (Alexander Kask)
751 2001 Kanji
3m7.1 The Kanji Dictionary
2-3-7 SKIP code
3023.2 Four corner code
18-40 JIS X 0208-1997 kuten code
5bb6 Unicode hex code