이거 안 돼

안 돼

What does 안 돼 mean?

안 돼 means "to be impossible; not to work" in Korean.

안 negates 돼 and indicates that the thing cannot work or cannot be allowed.

안 되다

To be impossible or not work

안 돼 expresses impossibility, failure, or lack of permission rather than simply choosing not to do something.

Used when something cannot work or a condition cannot be met, so the speaker considers another option.

일단 이거 안 돼... 이것부터 안 될 거 같은데?

For now, this doesn’t work... I don’t think this part will work first.

The speaker checks one thing first and then considers whether another method might work.

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지금은 전화를 받으면 안 돼. 회의 중이야.
You mustn’t answer the phone right now. I’m in a meeting.
이 서류는 오늘 안에 제출하면 안 됩니다.
This document must not be submitted today.

When would you use this expression?

안 돼

일단 이거 안 돼... 이것부터 안 될 거 같은데?

For now, this doesn’t work... I don’t think this part will work first.

Suggesting that a friend watch a movie together.
Checking whether a machine works first, then looking for another method if it does not.
Asking someone to write down today’s schedule.

Show the answer

Checking whether a machine works first, then looking for another method if it does not.

to be impossible or not work. 안 돼 expresses impossibility, failure, or lack of permission rather than simply choosing not to do something.

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