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How to Say ‘Don’t fight.’ in Japanese

けんかしないで。

kenka shi nai de

[ken-kah shee nai deh]

💬 Usage Tip: [けんかしないで。] literally means “don’t do fighting.” A common phrase for stopping arguments.

🇯🇵 In Japan: You might hear this from parents, teachers, or even friends trying to calm people down.

Phrase Breakdown

けんか

kenka

[ken-kah]

fight; quarrel

けんか means a fight or quarrel. In this sentence, it is something the speaker tells someone not to do.

Example

けんかしないで。

Don't fight.

しないで

shi nai de

don't do; please don't

The negative te-form of する, used to request that someone not do something.

Example

泣かないで。

Please don’t cry.

Words in this phrase

shi

[shee]

do

The stem of する, “to do.” Combined with けんか, it makes けんかする, “to fight.”

Example

兄弟はけんかしないで。

Brothers, don't fight.

ない

nai

[nai]

not

Negative element meaning “not.” In しないで, it helps form the request “don’t do.”

Example

友だちとけんかしないで。

Don't fight with your friend.

de

[deh]

please don't

As part of ないで, it creates a soft command meaning “please don’t ...”

Example

学校でけんかしないで。

Don't fight at school.

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