Why does the noun Realismus have the article der?

Nouns ending in -ismus (mostly abstract concepts) are always masculine. Look at the bolded -ismus in the noun above — that suffix is the giveaway.

Examples

der Kapitalismus (capitalism), der Kommunismus (communism), der Terrorismus (terrorism), der Tourismus (tourism), der Alkoholismus (alcoholism), der Optimismus (optimism)

Declension table for German noun Realismus

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Realismusein Realismuskein Realismus
Akkusativden Realismuseinen Realismuskeinen Realismus
Dativdem Realismuseinem Realismuskeinem Realismus
Genitivdes Realismuseines Realismuskeines Realismus

Examples in context

Real sentences using Realismus in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der harte Realismus ist wichtig.The harsh realism is important.
Ein neuer Realismus entsteht jetzt.A new realism is emerging now.
Kein naiver Realismus hilft uns.No naive realism helps us.
Akkusativ
Wir brauchen den Realismus.We need realism.
Ich sehe einen neuen Realismus.I see a new realism.
Er mag keinen extremen Realismus.He doesn't like extreme realism.
Dativ
Er glaubt an dem Realismus.He believes in realism.
Ich folge einem kritischen Realismus.I follow a critical realism.
Man vertraut keinem Realismus.One trusts no realism.
Genitiv
Die Stärke des Realismus ist klar.The strength of realism is clear.
Die Grenzen eines Realismus sind eng.The limits of a realism are narrow.
Er kennt die Vorteile keines Realismus.He knows the advantages of no realism.

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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 Realismus?

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

The German noun Realismus is categorized as Upper-Intermediate (B2) vocabulary. It is considered an essential word for learners at this level.

What is the plural of der Realismus?

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

What does der Realismus mean in English?

The German word der Realismus translates to “realism” in English.

How do you decline der Realismus?

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

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.