Entry
  1. Expressions (phrases, clauses, etc.), Ichidan verb

    to set about in earnest; to make a strenuous effort; to put one's back into (doing)

    Idiomatic expression

    俺は慌てて探し物に本腰を入れ始めた。
    I hurriedly started searching in earnest.
Pitch on OJAD

Characters in this word

3
Strokes: KanjiVG, CC BY-SA 3.0

book, present, main, origin, true, real, counter for long cylindrical things

Kun
もと
On
ホン
Strokes
5
Taught
Grade 1
JLPT
N5
Frequency
10 of 2500
Radical
tree
WaniKani
Level 2

Built from

Used in names as

まとごう

Dictionary and index codes (34)
CodeReference
4-5-3SKIP code
0a5.25The Kanji Dictionary
5023.0Four corner code
1855deroo
672cUnicode hex code
1-43-60JIS X 0208-1997 kuten code
96Classic Nelson (Andrew Nelson)
2536New Nelson (John Haig)
3502New Japanese-English Character Dictionary (Jack Halpern)
4314Kodansha Kanji Dictionary (Jack Halpern)
2183Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2937Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
211Remembering The Kanji (James Heisig)
224Remembering The Kanji, 6th edition (James Heisig)
15A New Dictionary of Kanji Usage
212Japanese Names (P.G. O’Neill)
20Essential Kanji (P.G. O’Neill)
14421Morohashi
70A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
25Kanji and Kana (Spahn and Hadamitzky)
25Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
45sakade
61Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
76henshall3
47Tuttle Kanji Cards (Alexander Kask)
6crowley
37Kanji in Context (Nishiguchi and Kono)
2.1busy_people
1046Kodansha Compact Kanji Guide
215Les Kanjis dans la tête (Yves Maniette)
ben3Pinyin reading
bonKorean reading
n5JLPT level (KANJIDIC2)
2WaniKani level
Strokes: KanjiVG, CC BY-SA 3.0

loins, hips, waist, low wainscoting

Kun
こし
On
ヨウ
Strokes
13
Taught
Junior high
JLPT
N2
Frequency
1306 of 2500
Radical
meat
WaniKani
Level 24

Built from

Used in names as

うすぐ

Dictionary and index codes (30)
CodeReference
1-4-9SKIP code
4b9.3The Kanji Dictionary
7124.4Four corner code
3969deroo
8170Unicode hex code
1-25-88JIS X 0208-1997 kuten code
3799Classic Nelson (Andrew Nelson)
4850New Nelson (John Haig)
1036New Japanese-English Character Dictionary (Jack Halpern)
1311Kodansha Kanji Dictionary (Jack Halpern)
711Kodansha Kanji Learner’s Dictionary (Jack Halpern)
952Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1605Remembering The Kanji (James Heisig)
1731Remembering The Kanji, 6th edition (James Heisig)
1168A New Dictionary of Kanji Usage
2090Japanese Names (P.G. O’Neill)
1009Essential Kanji (P.G. O’Neill)
29705XMorohashi
1879A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
1298Kanji and Kana (Spahn and Hadamitzky)
1373Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
851Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
1633Tuttle Kanji Cards (Alexander Kask)
1087Kanji in Context (Nishiguchi and Kono)
1041Kodansha Compact Kanji Guide
1619Les Kanjis dans la tête (Yves Maniette)
yao1Pinyin reading
yoKorean reading
n2JLPT level (KANJIDIC2)
24WaniKani level
Strokes: KanjiVG, CC BY-SA 3.0

enter, insert

Kun
い.る-い.る-い.りい.れる-い.れはい.る
On
ニュウジュ
Strokes
2
Taught
Grade 1
JLPT
N5
Frequency
56 of 2500
Radical
enter
WaniKani
Level 1

Built from

Used in names as

いりいるりり

Dictionary and index codes (34)
CodeReference
4-2-4, 3-1-1SKIP code
0a2.3The Kanji Dictionary
8000.0Four corner code
3562deroo
5165Unicode hex code
1-38-94JIS X 0208-1997 kuten code
574Classic Nelson (Andrew Nelson)
366New Nelson (John Haig)
3370New Japanese-English Character Dictionary (Jack Halpern)
4177Kodansha Kanji Dictionary (Jack Halpern)
2113Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2859Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
779Remembering The Kanji (James Heisig)
842Remembering The Kanji, 6th edition (James Heisig)
74A New Dictionary of Kanji Usage
15Japanese Names (P.G. O’Neill)
39Essential Kanji (P.G. O’Neill)
1415Morohashi
63A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
52Kanji and Kana (Spahn and Hadamitzky)
52Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
125sakade
17Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
28henshall3
8Tuttle Kanji Cards (Alexander Kask)
65crowley
186Kanji in Context (Nishiguchi and Kono)
2.9busy_people
150Kodansha Compact Kanji Guide
786Les Kanjis dans la tête (Yves Maniette)
ru4Pinyin reading
ibKorean reading
n5JLPT level (KANJIDIC2)
1WaniKani level