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N5 CourseWordsGrammarKana
N5 CourseWordsGrammarKana
  1. Kanji
  2. 開
12 / 12
Strokes

開

open, unfold, unseal

JLPTN3School grade3Strokes12Frequency#59
Kun
ひらく · ひらき · -びらき · ひらける · あく · あけるhiraku · hiraki · biraki · hirakeru · aku · akerue.g.開くあくto open (become open)
On
カイkai

Kun is the Japanese reading, used when the kanji stands alone with kana after it. On comes from Chinese and is mostly used in compound words.

Radical
門gate
Parts
  • 門gate
  • 一one
  • 廾arch

Used in words

  • 開(あ)く
    to open (become open)
  • 開(あ)ける
    to open (v.t.)

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