English–Japanese

“once” in Japanese

Japanese

Also一度 (ichido) · かつて (katsute)

Pronunciation

Romajiikkai

Example

その歌を一回聞きました。so no uta o ik kai ki ki ma shi ta

I listened to that song once.

Illustration for 一回 (once)

How to say “once” in Japanese

“Once” in Japanese is 一回 (ikkai).

Marks a single occurrence of an action or event.

Full entry for 一回: usage tips, similar words and word origin

Example sentences with 一回

その歌を一回聞きます。so no uta o ik kai ki ki ma su

I listen to that song once.

この問題を一回解いてから、答えを確認してください。ko no mon dai o ik kai to i te ka ra kota e o kaku nin shi te ku da sa i

Solve this problem once, then check your answer.

Tips for using 一回

  • In casual conversation, 一回 (ikkai) is a common way to say that an action happens one time, while 一度 (ichido) is also widely used.

Other Japanese words for “once”

一度だけ読んでください。ichi do da ke yo n de ku da sa i

Please read it just once.

私はかつて東京に住んでいました。watashi wa ka tsu te tō kyō ni su n de i ma shi ta

I once lived in Tokyo.

“once” in other languages