圧入

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Japanese[edit]

Kanji in this term
あつ
Grade: 5
にゅう
Grade: 1
on'yomi

Etymology[edit]

From Sinitic 壓入. The character was simplified to in Japan.

Noun[edit]

圧入 (shinjitai kanji, kyūjitai kanji 壓入, hiragana あつにゅう, romaji atsunyū, historical hiragana あつにふ)

  1. Pressing something in under pressure: injecting.
  2. (chemistry) Forcing.
  3. (chemistry) Penetration.
  4. (chemistry, machining) A press fit.
  5. (medicine) An indentation.

Derived terms[edit]

Verb[edit]

圧入 + する (shinjitai kanji, kyūjitai kanji 壓入, hiragana あつにゅうする, romaji atsunyū suru, historical hiragana あつにふする)

  1. indent
  2. press into
  3. inject
    ガスを圧入 (あつにゅう)する
    gasu o atsunyū suru
    to inject gas (under pressure)