Why does the noun Stickstoff 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 Stickstoff
How it changes across the four cases.
| Case | Definite | Indefinite | Negative |
|---|---|---|---|
| Nominativ | der Stickstoff | ein Stickstoff | kein Stickstoff |
| Akkusativ | den Stickstoff | einen Stickstoff | keinen Stickstoff |
| Dativ | dem Stickstoff | einem Stickstoff | keinem Stickstoff |
| Genitiv | des Stickstoff | eines Stickstoff | keines Stickstoff |
Examples in context
Real sentences using Stickstoff in different cases.
| Case | Definite | Indefinite | Negative |
|---|---|---|---|
| Nominativ | Der reine Stickstoff ist farblos.The pure nitrogen is colorless. | Ein gasförmiger Stickstoff ist überall.A gaseous nitrogen is everywhere. | Kein flüssiger Stickstoff ist schädlich.No liquid nitrogen is harmful. |
| Akkusativ | Wir brauchen den reinen Stickstoff.We need the pure nitrogen. | Ich sehe einen großen Stickstoff-Tank.I see a large nitrogen tank. | Er hat keinen flüssigen Stickstoff mehr.He has no liquid nitrogen left. |
| Dativ | Ich arbeite mit dem reinen Stickstoff.I work with the pure nitrogen. | Sie hilft einem neuen Stickstoff-Kreislauf.She helps a new nitrogen cycle. | Er gibt keinem alten Stickstoff Bedeutung.He gives no importance to old nitrogen. |
| Genitiv | Der Anteil des reinen Stickstoffs ist hoch.The proportion of the pure nitrogen is high. | Die Farbe eines eines gasförmigen Stickstoffs ist klar.The color of a gaseous nitrogen is clear. | Der Geruch keines keines flüssigen Stickstoffs ist stark.The smell of no liquid nitrogen is strong. |
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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 Stickstoff?
It is der Stickstoff. In German, every noun has a grammatical gender, and Stickstoff 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 Stickstoff?
The German noun Stickstoff is categorized as Upper-Intermediate (B2) vocabulary. It is considered an essential word for learners at this level.
What is the plural of der Stickstoff?
The noun Stickstoff is typically used in the singular form (Singularetantum) or has a plural form identical to the singular.
What does der Stickstoff mean in English?
The German word der Stickstoff translates to “nitrogen” in English.
How do you decline der Stickstoff?
Like all German nouns, Stickstoff changes its article depending on the case. In the singular, the forms are:
- Nominativ: der Stickstoff
- Akkusativ: den Stickstoff
- Dativ: dem Stickstoff
- Genitiv: des Stickstoff
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.
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Strong Standard declension — no extra -(e)n. The 96% majority.
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