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How to Say ‘In one month (at that time)’ in Japanese

1か月後に

1 kagetsu go ni

[ee-chee]

💬 Usage Tip: Adding [に] after a time like [1か月後] marks the point in time when something should happen: [1か月後に きてください] (please come in one month). You'll also see [に] dropped in casual speech, but it's very common in careful instructions.

Phrase Breakdown

1

1

[ee-chee]

one

The number 1. In this time phrase, it contributes to "in one month."

Example

予約は1か月後に入れました。

I made the appointment for one month later.

か月

kagetsu

go

ni

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