Jisho

×

5 strokes
Radical:
container, open mouth
Parts:
convex, beetle brow, uneven
Kun:
でこ
On:
トツ
Jōyō kanji, taught in junior high
JLPT level N1
2143 of 2500 most used kanji in newspapers

Speed

Stroke order

On reading compounds

  • 凸 【トツ】 convex
  • 凸凹 【デコボコ】 unevenness, roughness, ruggedness, bumpiness, inequality, imbalance, unevenness, difference
  • 凹凸 【オウトツ】 unevenness, bumpiness, roughness, ruggedness, imbalance, inequality, unevenness, disparity
  • 両凸 【リョウトツ】 biconvex

Kun reading compounds

  • 凸 【でこ】 brow, forehead, bump
  • 凸凹 【でこぼこ】 unevenness, roughness, ruggedness, bumpiness, inequality, imbalance, unevenness, difference

Readings

Chinese:
tu1, tu2, gu3
Korean:
cheol, dol

Spanish

  • convexo
  • desigual

Portuguese

  • convexo
  • ímpar

French

  • convexe
  • inégal
  • gros sourcils
1667 A Guide To Remembering Japanese Characters (Kenneth G. Henshall)
1921 A New Dictionary of Kanji Usage
90 Classic Nelson (Andrew Nelson)
1882 Essential Kanji (P.G. O’Neill)
1086 Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki)
323 Japanese Names (P.G. O’Neill)
1892 Kanji and Kana (Spahn and Hadamitzky)
2068 Kanji and Kana, 2nd Edition (Spahn and Hadamitzky)
1921 Kanji in Context (Nishiguchi and Kono)
175 Kodansha Compact Kanji Guide
4298 Kodansha Kanji Dictionary (Jack Halpern)
2174 Kodansha Kanji Learner’s Dictionary (Jack Halpern)
2928 Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern)
34 Les Kanjis dans la tete (Yves Maniette)
1809 Morohashi
3486 New Japanese English Character Dictionary (Jack Halpern)
443 New Nelson (John Haig)
34 Remembering The Kanji (James Heisig)
34 Remembering The Kanji, 6th edition (James Heisig)
1040 Tuttle Kanji Cards (Alexander Kask)
3675 2001 Kanji
0a5.13 The Kanji Dictionary
4-5-1 SKIP code
4-6-1 SKIP code
4-4-1 SKIP code
7777.7 Four corner code
38-44 JIS X 0208-1997 kuten code
51f8 Unicode hex code