Jisho

×

12 strokes
Radical:
tree
Parts:
Variants:
chinquapin, mallet, spine
Kun:
つちう.つ
On:
ツイスイ
Jōyō kanji, taught in junior high
JLPT level N1
1911 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 椎間板 【ツイカンバン】 intervertebral disk
  • 椎間板ヘルニア 【ツイカンバンヘルニア】 disk herniation, herniated disk, hernia of intervertebral disk, slipped disk
  • 脊椎 【セキツイ】 spine, vertebral column
  • 腰椎 【ヨウツイ】 lumbar vertebra, lumbar vertebrae

Readings

Japanese names:
しい
Mandarin Chinese (pinyin):
zhui1, chui2
Korean:
chu

Spanish

  • roble
  • mazo

Portuguese

French

1314 A New Dictionary of Kanji Usage
2296 Classic Nelson (Andrew Nelson)
1629 Japanese Names (P.G. O’Neill)
2116 Kanji and Kana (Spahn and Hadamitzky)
1748 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
1249 Kodansha Kanji Dictionary (Jack Halpern)
679 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
905 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
15024 Morohashi
2742 New Nelson (John Haig)
2505 Remembering The Kanji (James Heisig)
597 Remembering The Kanji, 6th edition (James Heisig)
4a8.1 The Kanji Dictionary
1-4-8 SKIP code
4091.4 Four corner code
1-36-39 JIS X 0208-1997 kuten code
690e Unicode hex code

12 strokes
Radical:
metal, gold 金 (釒)
Parts:
dull, slow, foolish, blunt
Jōyō kanji, taught in junior high
JLPT level N2
1574 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 鈍 【ドン】 dull, slow, stupid, dull-brained
  • 鈍感 【ドンカン】 thickheaded, insensitive, dull, thick-skinned
  • 焼鈍 【ショウドン】 annealing
  • 愚鈍 【グドン】 stupidity, silliness, asininity, imbecility, dim-wittedness

Kun reading compounds

  • 鈍い 【にぶい】 dull (e.g. a knife), blunt, thickheaded, obtuse, stupid, dull (sound, color, etc.), dim (light), slow, sluggish, inert, lethargic, insensitive, dull (e.g. reflexes), unperceptive, unfeeling
  • 鈍い音 【にぶいおと】 dull sound, muffled sound
  • 鈍る 【にぶる】 to become blunt, to grow dull, to become less capable, to weaken, to falter
  • 鈍る 【にぶる】 to become blunt, to grow dull, to become less capable, to weaken, to falter
  • 鈍ら 【なまくら】 blunt (e.g. sword), dull, lazy, cowardly, good for nothing

Readings

Mandarin Chinese (pinyin):
dun4
Korean:
dun

Spanish

  • torpe
  • pesado
  • embotado
  • obtuso
  • embotarse
  • atascarse

Portuguese

  • tolo
  • lento
  • estúpido
  • embotado
  • sem corte

French

  • émoussé
  • lent
  • bête
1671 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
1731 A New Dictionary of Kanji Usage
4830 Classic Nelson (Andrew Nelson)
1388 Essential Kanji (P.G. O’Neill)
975 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
1943 Japanese Names (P.G. O’Neill)
966 Kanji and Kana (Spahn and Hadamitzky)
997 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
1372 Kanji in Context (Nishiguchi and Kono)
1811 Kodansha Compact Kanji Guide
2123 Kodansha Kanji Dictionary (Jack Halpern)
1108 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
1507 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
1509 Les Kanjis dans la tete (Yves Maniette)
40219 Morohashi
1689 New Japanese English Character Dictionary (Jack Halpern)
6235 New Nelson (John Haig)
1495 Remembering The Kanji (James Heisig)
1611 Remembering The Kanji, 6th edition (James Heisig)
1597 Tuttle Kanji Cards (Alexander Kask)
2856 2001 Kanji
8a4.2 The Kanji Dictionary
1-8-4 SKIP code
8511.7 Four corner code
1-38-63 JIS X 0208-1997 kuten code
920d Unicode hex code