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How to Say ‘As soon as it's decided’ in Japanese

決まり次第

kimari shidai

[kee-mah-ree shee-DAI]

💬 Usage Tip: Take a verb's stem and add 次第 (shidai) to get "as soon as ___": 着き次第 "as soon as I arrive."

Phrase Breakdown

決まり

kimari

[kee-mah-ree]

decided; settled

From 決まる, meaning something gets decided or fixed.

Example

予定が決まりました。

The schedule was decided.

次第

shidai

[shee-DAI]

as soon as

After a verb stem, means immediately once something happens.

Example

着き次第電話します。

I'll call as soon as I arrive.

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