EntryCommonJLPT N1
  1. Suru verb, Intransitive verb, Noun, Na-adjective (keiyodoshi)

    to be stumped; to be at a loss; to be at one's wits' end; to be nonplussed

    彼はその問題で閉口していた。
    He was stumped by the problem.
  2. to be fed up; to be tired (of); to be unable to bear; to be annoyed

Pitch on OJAD

Characters in this word

2
Strokes: KanjiVG, CC BY-SA 3.0

closed, shut

Kun
と.じる、と.ざす、し.める、し.まる、た.てる
On
ヘイ
Strokes
11
Taught
Grade 6
JLPT
N3
Frequency
951 of 2500
Radical
gate
WaniKani
Level 33

Built from

Used in names as

Dictionary and index codes (31)
CodeReference
3-8-3SKIP code
8e3.3The Kanji Dictionary
7724.7Four corner code
3847deroo
9589Unicode hex code
1-42-36JIS X 0208-1997 kuten code
4945Classic Nelson (Andrew Nelson)
6385New Nelson (John Haig)
3319New Japanese-English Character Dictionary (Jack Halpern)
4116Kodansha Kanji Dictionary (Jack Halpern)
2090Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2832Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1623Remembering The Kanji (James Heisig)
1751Remembering The Kanji, 6th edition (James Heisig)
1143A New Dictionary of Kanji Usage
900Essential Kanji (P.G. O’Neill)
41222Morohashi
968A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
397Kanji and Kana (Spahn and Hadamitzky)
401Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
981Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
979henshall3
931Tuttle Kanji Cards (Alexander Kask)
216Kanji in Context (Nishiguchi and Kono)
2.16busy_people
1839Kodansha Compact Kanji Guide
1637Les Kanjis dans la tête (Yves Maniette)
bi4Pinyin reading
pyeKorean reading
n3JLPT level (KANJIDIC2)
33WaniKani level
Strokes: KanjiVG, CC BY-SA 3.0

mouth

Kun
くち
On
コウ、ク
Strokes
3
Taught
Grade 1
JLPT
N4
Frequency
284 of 2500
Radical
mouth
WaniKani
Level 1

Built from

Dictionary and index codes (34)
CodeReference
4-3-1, 3-3-0SKIP code
3d0.1The Kanji Dictionary
6000.0Four corner code
3777deroo
53e3Unicode hex code
1-24-93JIS X 0208-1997 kuten code
868Classic Nelson (Andrew Nelson)
685New Nelson (John Haig)
3382New Japanese-English Character Dictionary (Jack Halpern)
4189Kodansha Kanji Dictionary (Jack Halpern)
2119Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2865Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
11Remembering The Kanji (James Heisig)
11Remembering The Kanji, 6th edition (James Heisig)
213A New Dictionary of Kanji Usage
29Japanese Names (P.G. O’Neill)
38Essential Kanji (P.G. O’Neill)
3227Morohashi
20A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
54Kanji and Kana (Spahn and Hadamitzky)
54Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
27sakade
31Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
34henshall3
16Tuttle Kanji Cards (Alexander Kask)
200crowley
167Kanji in Context (Nishiguchi and Kono)
2.16busy_people
276Kodansha Compact Kanji Guide
11Les Kanjis dans la tête (Yves Maniette)
kou3Pinyin reading
guKorean reading
n4JLPT level (KANJIDIC2)
1WaniKani level