JLPT N5 · Permission and obligation

Vるな

Expresses a direct and strong prohibition

Meaning

Expresses a direct and strong prohibition.

Formation

  1. Dictionary form + な: 入る → 入るな
  2. A blunt prohibition in speech, fiction and signs; for a polite request use ないでください

When to use it

Core use
Expresses a direct and strong prohibition

Examples

13 sentences
  • その水みずを飲むのむな

    Do not drink that water!

  • ここは危ないあぶないから、入るはいるな

    It is dangerous here. Do not enter!

  • 道みちで遊ぶあそぶな

    Don't play in the street!

  • 冷蔵庫れいぞうこのケーキを食べるたべるな

    Don't eat the cake in the fridge!

  • 古いふるい雑誌ざっしを捨てるすてるな

    Don't you dare throw away the old magazines.

  • このドアを開けるあけるな

    Don't open this door!

  • 危ないあぶないから窓まどから手てを出すだすな

    It is dangerous, don't put your hand out of the window!

5 more examples
  • 宿題しゅくだいを忘れるわすれるな

    Don't forget your homework!

  • こっちへ来るくるな

    Don't come over here!

  • パスワードを人ひとに教えるおしえるな

    Do not tell other people your password!

  • 大事なだいじな手紙てがみを捨てるすてるな

    Do not throw away important letters!

  • 教室きょうしつでご飯ごはんを食べるたべるな

    Do not eat in the classroom!

Important notes

  • The dictionary form + な is a blunt prohibition used in rough speech, fiction and signs: 触るな. It is never polite.

Common mistakes

  • Do not confuse it with the ます stem + な, a casual command: 行くな (don't go) vs 行きな (go). For a polite request use ないでください.

Check yourself

Pick the translation of each sentence. The wrong options translate similar patterns, so watch the grammar rather than the words.

  1. Sentence 1: 宿題しゅくだいを忘れるわすれるな

  2. Sentence 2: パスワードを人ひとに教えるおしえるな

  3. Sentence 3: 教室きょうしつでご飯ごはんを食べるたべるな

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