JLPT Grammar Deck - Japanese Grammar Flashcards

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JLPT N4 Grammar

てはだめ

N4Obligation

N4 · Obligation · te-form verb + はだめ

Meaning

must not

Structure

te-form verb + はだめ

Explanation

てはだめ directly says that doing something is not allowed and sounds conversational.

Usage

In speech, it often contracts to ちゃだめ or じゃだめ.

Example

ここでたばこを吸ってはだめです。

You must not smoke here.

Common Mistake

Formal rule statements more often use てはいけません.

Memory Tip

だめ means 'not okay.'

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