EntryCommonJLPT N1
  1. Noun, Suru verb, Intransitive verb

    spreading; disseminating; scattering

    科学者たちはエイズ・ウイルスの拡散をくい止めようと戦っています。
    Scientists are fighting to stem the spread of the AIDS virus.
  2. diffusion (of light, gas)

Pitch on OJAD

Characters in this word

2
Strokes: KanjiVG, CC BY-SA 3.0

broaden, extend, expand, enlarge

Kun
ひろ.がるひろ.げるひろ.める
On
カクコウ
Strokes
8
Taught
Grade 6
JLPT
N1
Frequency
611 of 2500
Radical
hand
WaniKani
Level 33

Built from

Dictionary and index codes (32)
CodeReference
1-3-5SKIP code
3c5.25The Kanji Dictionary
5003.2Four corner code
1371deroo
62e1Unicode hex code
1-19-40JIS X 0208-1997 kuten code
1876Classic Nelson (Andrew Nelson)
2118New Nelson (John Haig)
309New Japanese-English Character Dictionary (Jack Halpern)
366Kodansha Kanji Dictionary (Jack Halpern)
229Kodansha Kanji Learner’s Dictionary (Jack Halpern)
273Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
740Remembering The Kanji (James Heisig)
801Remembering The Kanji, 6th edition (James Heisig)
625A New Dictionary of Kanji Usage
799Japanese Names (P.G. O’Neill)
776Essential Kanji (P.G. O’Neill)
11985PMorohashi
820A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
1113Kanji and Kana (Spahn and Hadamitzky)
1165Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
747sakade
567Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
835henshall3
860Tuttle Kanji Cards (Alexander Kask)
768Kanji in Context (Nishiguchi and Kono)
870Kodansha Compact Kanji Guide
748Les Kanjis dans la tête (Yves Maniette)
kuo4Pinyin reading
hwag, gwangKorean reading
n1JLPT level (KANJIDIC2)
33WaniKani level
Strokes: KanjiVG, CC BY-SA 3.0

scatter, disperse, spend, squander

Kun
ち.るち.らす-ち.らすち.らかすち.らかるち.らばるばらばら.ける
On
サン
Strokes
12
Taught
Grade 4
JLPT
N3
Frequency
758 of 2500
Radical
rap
WaniKani
Level 31

Built from

Used in names as

ちる

Dictionary and index codes (32)
CodeReference
1-8-4SKIP code
4i8.1The Kanji Dictionary
4824.0Four corner code
1966deroo
6563Unicode hex code
1-27-22JIS X 0208-1997 kuten code
2056Classic Nelson (Andrew Nelson)
2352New Nelson (John Haig)
1702New Japanese-English Character Dictionary (Jack Halpern)
2137Kodansha Kanji Dictionary (Jack Halpern)
1118Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1518Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1189Remembering The Kanji (James Heisig)
1273Remembering The Kanji, 6th edition (James Heisig)
611A New Dictionary of Kanji Usage
1689Japanese Names (P.G. O’Neill)
465Essential Kanji (P.G. O’Neill)
13265Morohashi
492A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
767Kanji and Kana (Spahn and Hadamitzky)
781Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
407sakade
590Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
519henshall3
588Tuttle Kanji Cards (Alexander Kask)
721Kanji in Context (Nishiguchi and Kono)
944Kodansha Compact Kanji Guide
1197Les Kanjis dans la tête (Yves Maniette)
san4, san3Pinyin reading
sanKorean reading
n3JLPT level (KANJIDIC2)
31WaniKani level