EntryCommonJLPT N1
  1. Noun, Suru verb, Transitive verb

    reinforcement; strengthening

    コンクリートは中に鋼鉄の棒を入れる事で補強される。
    Concrete can be reinforced by putting steel bars inside it.
Pitch on OJAD

Characters in this word

2
Strokes: KanjiVG, CC BY-SA 3.0

supplement, supply, make good, offset, compensate, assistant, learner

Kun
おぎな.う
On
Strokes
12
Taught
Grade 6
JLPT
N2
Frequency
332 of 2500
Radical
clothes
WaniKani
Level 25

Built from

Dictionary and index codes (32)
CodeReference
1-5-7SKIP code
5e7.1The Kanji Dictionary
3322.7Four corner code
653deroo
88dcUnicode hex code
1-42-68JIS X 0208-1997 kuten code
4242Classic Nelson (Andrew Nelson)
5464New Nelson (John Haig)
1194New Japanese-English Character Dictionary (Jack Halpern)
1529Kodansha Kanji Dictionary (Jack Halpern)
809Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1103Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1840Remembering The Kanji (James Heisig)
1983Remembering The Kanji, 6th edition (James Heisig)
516A New Dictionary of Kanji Usage
1644Japanese Names (P.G. O’Neill)
744Essential Kanji (P.G. O’Neill)
34320Morohashi
970A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
889Kanji and Kana (Spahn and Hadamitzky)
910Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
868sakade
884Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
981henshall3
955Tuttle Kanji Cards (Alexander Kask)
1001Kanji in Context (Nishiguchi and Kono)
1632Kodansha Compact Kanji Guide
1857Les Kanjis dans la tête (Yves Maniette)
bu3Pinyin reading
boKorean reading
n2JLPT level (KANJIDIC2)
25WaniKani level
Strokes: KanjiVG, CC BY-SA 3.0

strong

Kun
つよ.いつよ.まるつよ.めるし.いるこわ.い
On
キョウゴウ
Strokes
11
Taught
Grade 2
JLPT
N4
Frequency
112 of 2500
Radical
bow
WaniKani
Level 7

Built from

Used in names as

すね

Dictionary and index codes (34)
CodeReference
1-3-8SKIP code
3h8.3The Kanji Dictionary
1323.6Four corner code
3571deroo
5f37Unicode hex code
1-22-15JIS X 0208-1997 kuten code
1571Classic Nelson (Andrew Nelson)
1695New Nelson (John Haig)
475New Japanese-English Character Dictionary (Jack Halpern)
574Kodansha Kanji Dictionary (Jack Halpern)
349Kodansha Kanji Learner’s Dictionary (Jack Halpern)
432Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1235Remembering The Kanji (James Heisig)
1321Remembering The Kanji, 6th edition (James Heisig)
112A New Dictionary of Kanji Usage
1878Japanese Names (P.G. O’Neill)
332Essential Kanji (P.G. O’Neill)
9815Morohashi
100A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
217Kanji and Kana (Spahn and Hadamitzky)
217Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
192sakade
170Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
111henshall3
201Tuttle Kanji Cards (Alexander Kask)
133crowley
111Kanji in Context (Nishiguchi and Kono)
2.11busy_people
611Kodansha Compact Kanji Guide
1243Les Kanjis dans la tête (Yves Maniette)
qiang2, jiang4, qiang3Pinyin reading
gangKorean reading
n4JLPT level (KANJIDIC2)
7WaniKani level