Why does the noun Ast have the article der?

This noun follows no general suffix rule — its gender is part of the core vocabulary you simply learn alongside the word.

Declension table for German noun Ast

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Astein Astkein Ast
Akkusativden Asteinen Astkeinen Ast
Dativdem Asteinem Astkeinem Ast
Genitivdes Asteseines Asteskeines Astes

Examples in context

Real sentences using Ast in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der alte Ast ist sehr lang.The old branch is very long.
Hier wächst ein neuer Ast.A new branch grows here.
Kein trockener Ast bricht leicht.No dry branch breaks easily.
Akkusativ
Ich sehe den dicken Ast am Baum.I see the thick branch on the tree.
Er sucht einen langen Ast für das Feuer.He is looking for a long branch for the fire.
Wir brauchen keinen dünnen Ast für den Bau.We don't need a thin branch for construction.
Dativ
Das Eichhörnchen sitzt auf dem dicken Ast.The squirrel sits on the thick branch.
Ich gebe einem jungen Ast Wasser.I give water to a young branch.
Er hilft keinem kranken Ast nicht.He does not help any sick branch.
Genitiv
Die Farbe des alten Astes ist braun.The color of the old branch is brown.
Die Rinde eines jungen Astes ist rau.The bark of a young branch is rough.
Die Stärke keines toten Astes ist gering.The strength of no dead branch is low.

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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 Ast?

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

The German noun Ast is categorized as Elementary (A2) vocabulary. It is considered an essential word for learners at this level.

What is the plural of der Ast?

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

What does der Ast mean in English?

The German word der Ast translates to “branch” in English.

How do you decline der Ast?

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

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.