Why does the noun Hammer have the article der?

Nouns formed from verbs with -er ending are mostly masculine. Look at the bolded -er in the noun above — that suffix is the giveaway.

Examples

der Lehrer (teacher), der Fahrer (driver), der Arbeiter (worker), der Schreiber (writer), der Spieler (player), der Maler (painter)

Exceptions

das Fenster (window), das Wasser (water), die Butter (butter), die Mutter (mother)

Declension table for German noun Hammer

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Hammerein Hammerkein Hammer
Akkusativden Hammereinen Hammerkeinen Hammer
Dativdem Hammereinem Hammerkeinem Hammer
Genitivdes Hammerseines Hammerskeines Hammers

Examples in context

Real sentences using Hammer in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der schwere Hammer liegt auf dem Tisch.The heavy hammer lies on the table.
Ein schwerer Hammer ist hier.A heavy hammer is here.
Kein schwerer Hammer ist nötig.No heavy hammer is needed.
Akkusativ
Ich brauche den schweren Hammer.I need the heavy hammer.
Er sucht einen schweren Hammer.He is looking for a heavy hammer.
Wir kaufen keinen schweren Hammer.We are not buying any heavy hammer.
Dativ
Ich arbeite mit dem schweren Hammer.I work with the heavy hammer.
Er schlägt mit einem schweren Hammer.He hits with a heavy hammer.
Ich arbeite mit keinem schweren Hammer.I don't work with any heavy hammer.
Genitiv
Der Griff des schweren Hammers ist alt.The handle of the heavy hammer is old.
Die Kraft eines eines schweren Hammers ist groß.The force of a heavy hammer is great.
Die Wirkung keines keines schweren Hammers ist gut.The effect of no heavy hammer is good.

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Frequently asked questions

Everything you might wonder about der, die, das — and the Der Artikel app.

Is it der, die, or das Hammer?

It is der Hammer. In German, every noun has a grammatical gender, and Hammer is masculine. You should always learn the article together with the noun to ensure your German grammar is correct.

What is the plural of der Hammer?

The plural form of der Hammer is die Hämmer. In German, regardless of the singular gender, all plural nouns use the definite article “die.”

What does der Hammer mean in English?

The German word der Hammer translates to “hammer” in English.

How do you decline der Hammer?

Like all German nouns, Hammer changes its article depending on the case. In the singular, the forms are:
  • Nominativ: der Hammer
  • Akkusativ: den Hammer
  • Dativ: dem Hammer
  • Genitiv: des Hammers

These changes are necessary because German uses cases to indicate the noun’s role in a sentence (such as the subject or object). Knowing these forms allows you to build grammatically correct sentences.