Last Updated
：2026/01/04
てしまう
Suffix
morpheme
Japanese Meaning
物事が完了したこと、または予期せぬ結果になってしまったことを表す補助動詞的な表現。しばしば後悔・困惑・残念な気持ちを伴う。 / 意図せずに、あるいはうっかりして行為が行われたことを示す。 / 行為がすっかり・すべて終わってしまったという完了・結果のニュアンスを表す。
Easy Japanese Meaning
どうしのてけいのあとにつけて、よくないことをしたきもちをあらわす。
Chinese (Simplified) Meaning
表示不希望的事情已发生或做成 / 表示不小心或无意间做了 / 表示事情已完结（含懊悔或负面感）
Chinese (Traditional) Meaning
表示不小心或不想要卻做了某事 / 表示事情已經做完，帶有遺憾或懊惱的語氣 / 表示不由自主地發生了不好的結果
Korean Meaning
원치 않게 …해 버리다 / 유감스럽게 …하고 말다 / 뜻하지 않게 …해 버리다
Vietnamese Meaning
lỡ/trót làm (điều không mong muốn) / xảy ra ngoài ý muốn; vô tình / đã làm/xảy ra mất, mang sắc thái nuối tiếc
Tagalog Meaning
nagawa nang hindi sinasadya / nagawa at pinagsisihan / nangyari ang hindi kanais-nais
Sense（1）
indicates that something undesirable was done or happened
（ romanization ）
Quizzes for review
indicates that something undesirable was done or happened
See correct answer
てしまう
See correct answer
I forgot my homework.
See correct answer
宿題を忘れてしまいました。
Japanese - English
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