Why does the noun Japaner 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 Japaner

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Japanerein Japanerkein Japaner
Akkusativden Japanereinen Japanerkeinen Japaner
Dativdem Japanereinem Japanerkeinem Japaner
Genitivdes Japanerseines Japanerskeines Japaners

Examples in context

Real sentences using Japaner in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der junge Japaner spricht Deutsch.The young Japanese man speaks German.
Ein Japaner ist mein Freund.A Japanese man is my friend.
Kein Japaner lebt hier.No Japanese man lives here.
Akkusativ
Ich sehe den alten Japaner dort.I see the old Japanese man there.
Ich treffe einen Japaner heute.I'm meeting a Japanese man today.
Ich kenne keinen Japaner hier.I know no Japanese man here.
Dativ
Ich helfe dem netten Japaner.I help the nice Japanese man.
Ich spreche mit einem Japaner.I talk to a Japanese man.
Ich gebe keinem Japaner das Buch.I give no Japanese man the book.
Genitiv
Das Auto des Japaners ist neu.The Japanese man's car is new.
Die Meinung eines Japaners ist wichtig.A Japanese man's opinion is important.
Die Familie keines Japaners ist hier.No Japanese man's family is here.

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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 Japaner?

It is der Japaner. In German, every noun has a grammatical gender, and Japaner 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 Japaner?

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

What does der Japaner mean in English?

The German word der Japaner translates to “Japanese person” in English.

How do you decline der Japaner?

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

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.