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Japanese dictionary

How to say "know" in Japanese

しっている · shitte iru

To "know" in Japanese is 知っている (shitte iru). "I don't know" is 知りません (shirimasen) or, more softly, わかりません (wakarimasen).

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Ways to say "know" in Japanese

JapaneseWhen to use it
しっている · shitte iruTo know.
わかる · wakaruTo know; to understand.
ごぞんじ · gozonjiTo know (honorific, for others).
ぞんじる · zonjiruTo know (humble, for yourself).

How to use it

Careful: "I know" is 知っています, but "I don't know" is 知りません, not 知っていません.

To a client, "Do you know...?" is ご存じですか (gozonji desu ka).

Example sentences

Kanji in this word

Questions

Why is "I don't know" 知りません and not 知っていません?

知る works differently: the positive is 知っています (I know), but the negative is 知りません (I don't know).

Is 知りません rude?

It can sound blunt. わかりません (wakarimasen, I'm not sure) is softer and more common when answering questions.

Using Japanese at work?

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