Why does the noun Koffer 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 Koffer

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Kofferein Kofferkein Koffer
Akkusativden Koffereinen Kofferkeinen Koffer
Dativdem Koffereinem Kofferkeinem Koffer

Examples in context

Real sentences using Koffer in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der großee Koffer ist schwer.The large suitcase is heavy.
Ein kleinerer Koffer ist praktisch.A small suitcase is practical.
Kein leererer Koffer ist hier.No empty suitcase is here.
Akkusativ
Ich packe den großen Koffer.I pack the large suitcase.
Er trägt einen kleinen Koffer.He carries a small suitcase.
Wir haben keinen leerenen Koffer dabei.We have no empty suitcase with us.
Dativ
Er sitzt auf dem großen Koffer.He sits on the large suitcase.
Mit einem kleinen Koffer reist man gut.With a small suitcase, one travels well.
Ich helfe keinem leeren Koffer.I help no empty suitcase.

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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 Koffer?

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

What CEFR level is the word Koffer?

The German noun Koffer is categorized as Beginner (A1) vocabulary. It is considered an essential word for learners at this level.

What is the plural of der Koffer?

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

What does der Koffer mean in English?

The German word der Koffer translates to “suitcase” in English.

How do you decline der Koffer?

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

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.