文法の説明

N4 レッスン 1: 10/18

だけでJust by, Just with

使い方・接続

Verb + だけで
Noun + だけで

詳細

  • 使用域

    一般

「だけで」の情報

だけで is a combination of the adverbial particle だけ, and the case marking particleで. This expression is regularly thought of as meaning 'just by (A), (B)'. However, the literal translation is a bit closer to 'with only (A), (B)'. This reflects the で particle's standard usage of showing a 'tool' that is being used to achieve a certain result.

To use だけで, simply attach it to the end of any (non ます) form of verb, or noun.

Fun Fact

だけ differs from しか in one very important way. だけ highlights that there is/was more than one option, but that only one thing was chosen/used. However, しか implies that there is only one possible option to begin with.

関連

例文

--:--

    パーティーに行(い)くだけで楽(たの)しい。

    Just (by) going to a party is fun.

    顔(かお)を見(み)ただけで、彼(かれ)はいい人(ひと)だと分(わ)かった。

    I could tell he was a good person just by his face.

    一緒(いっしょ)に時間(じかん)を過(す)ごすだけで、仲良(なかよ)くなりました。

    We became good friends just by spending time together.

    彼(かれ)を見(み)ただけで性格(せいかく)が悪(わる)いと分(わ)かった。

    Just by looking at him I determined that he had a bad personality.

    家族(かぞく)と一緒(いっしょ)に居(い)るだけで、幸(しあわ)せ。

    Just by being with my family I am happy.

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「だけで」に関する文法ディスカッション

最近の返信 (合計5件)

  • Jake

    Jake

    just by

    Structure

    • Verb + だけで
    • Noun + だけで

    View on Bunpro

  • eefara

    eefara

    What’s the difference between だけで and だけ? Seems that だけ can be attached to adj and has the extra meaning of “only”, but is there anything else?

  • mrnoone

    mrnoone

    だけで is combination of particle だけ which means “only” and expresses limitation of something and particle で “with”.
    So while だけ means only, だけで means “with only”. AだけでB - just A is enough.

    見舞いに行くだけでいいよ
    Just visiting (him/her/xxx) in the hospital is enough. (nothing else is needed)

  • eefara

    eefara

    Hmm. So if you changed the sentence to
    見舞いに行くだけいいよ。, how would that change the meaning? Would that be ungrammatical now?

  • mrnoone

    mrnoone

    だけいい can be used in some context but will mean a little bit different thing. While Aだけでいい will mean that something is good enough and nothing else is needed,
    Aだけいい will mean that the situation is not good, but A is better than nothing (or better than some other situation that is mentioned). Basically comparison.
    You can also say the same thing using だけまし.

    たとえ５分しかいなくても、来るだけいいよ。
    Coming even if just for 5 minutes is better than nothing.

    あの生徒は見舞いに来るだけいいよ。他の生徒はひとりも来ないんだから。

  • deltacat3

    deltacat3

    そういうことを言ってくれるだけで、君は優しいと分かる。
    Just by you saying that I know that you are nice.

    Why is 優しい marked with と? Is this a quotation of sorts?

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