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JLPT N1Grammar
~や否や

as soon as, the moment

Advanced
30-35 min
rare
Checked against our selection criteria

Explanation

Indicates immediate succession of actions.

Formation

[Verb dictionary form] + や否や

Examples

会うや否や、喧嘩が始まった。

Au ya inaya, kenka ga hajimatta.

The moment they met, a fight started.

座るや否や、眠ってしまった。

Suwaru ya inaya, nemutte shimatta.

As soon as I sat down, I fell asleep.

Common Mistakes to Avoid

Very literary and formal.

Study Tips

Memory Aids

  • •や否や = or not → as soon as

Practice Tips

Found in literature and formal writing.

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