Last Updated
：2026/01/12
開封
Hiragana
かいふう
Noun
Japanese Meaning
手紙・小包などの封を切って開けること。また、その状態。 / まだ封を切っていない郵便物。
Easy Japanese Meaning
手紙やはこなど、とじてあるものをあけること
Chinese (Simplified) Meaning
拆封 / 打开封口 / 已拆封的邮件或信件
Chinese (Traditional) Meaning
拆封 / 拆開信件或包裹 / 已開封的郵件
Korean Meaning
봉인된 편지·소포 등을 여는 일 / 개봉된 우편물
Indonesian
pembukaan segel / surat tidak tersegel
Vietnamese Meaning
sự mở niêm phong (bóc niêm phong) / thư đã mở; thư không còn niêm phong
Tagalog Meaning
pagbubukas ng nakaselyong sulat o pakete / pag-alis ng selyo o tatak / hindi nakaselyadong liham
Sense（1）
breaking-open of a seal
Sense（2）
unsealed mail
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
開封
See correct answer
He broke open the seal of the envelope.
See correct answer
彼はその封筒を開封した。
Japanese - English
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