Sein means to be in many basic German sentences. Its present-tense forms are irregular, so practise them as a small, high-frequency set.

The idea

Use bin with ich, bist with du, ist with er/sie/es, sind with wir and sie/Sie, and seid with ihr. A statement places the conjugated verb in the normal verb position; a question may start with it: Sind Sie neu hier? German also uses sein with adjectives, locations and occupations. Occupations often have no indefinite article after sein.

Patterns to compare
PersonPräsens
ichbin
dubist
er / sie / esist
wirsind
ihrseid
sie / Siesind

Examples

  • Ich bin müde.
  • Du bist zu Hause.
  • Er ist Lehrer.
  • Wir sind in Berlin.
  • Ihr seid freundlich.
  • Sie sind heute hier.

Read-aloud uses a synthetic German voice available on your device. Voice quality and availability vary; it does not assess your pronunciation.

Watch out

Do not confuse ihr seid with sie sind. Formal Sie takes sind even when you address one person.

Try it yourself

  1. Ich ___ neu hier.

    Show answer or example answer

    bin

    The form for ich is bin.

  2. Ihr ___ sehr nett.

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    seid

    The informal plural subject ihr takes seid.

  3. Wo ___ Sie, Frau Weber?

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    sind

    Formal Sie takes sind, even when speaking to one person.

Use it today

Introduce yourself, say where you are and describe how you feel. Repeat the sentences with wir to practise changing the verb.