How to tell them apart
に marks the destination, direction, or point in time, while で marks the place where an action happens or the means used. For example, 学校に行く uses に because school is the goal of movement, but 学校で勉強する uses で because studying is the action done there. Swapping them to 学校で行く or 学校に勉強する sounds odd or changes the meaning.
- に Use に to mark a destination, direction, or specific time an event occurs.
- で Use で to mark the place where an action happens or the means used.
| Grammar point | Meaning | JLPT level |
|---|---|---|
| に ni | Marks a place, point in time, or direction of movement | N5 |
| で de | Marks the location of an action, or the means or method used | N5 |
に ni
Marks a place, point in time, or direction of movement
に marks where something exists, when something happens, or where someone or something moves to. It follows a noun that names a place, a time, or a destination, as in 東京に, 7時に, or ここに. Use に with verbs of existence like いる and ある, and with movement verbs like 行く, 来る, and 帰る. A common mistake is using で for existence or destination, while に is required in those cases.
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クラブに入りたい人は、ここに名前を書いて下さい。
Those who want to join the club should sign here.
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テーブルにコップがいくつかありましたか。
Were there any glasses on the table?
で de
Marks the location of an action, or the means or method used
で follows a noun to show where an action takes place, as in ボストンで買った, or what means is used to do something, as in バスで学校に行きます. It attaches directly to the noun without any change to the noun itself. Be careful not to confuse it with に, which marks the place where something exists or the destination of movement rather than the place of an action.
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今日はビーチでのんびりしよう。
Let's take it easy at the beach today.
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ドイツ語ではドイツのことを「ドイチュラント」という。
Germany is called "Deutschland" in German.
に and で are both JLPT N5 grammar points that Japanese learners often mix up. This page compares them side by side on meanings, usage and example sentences, so you can tell them apart.