Why does the noun Wasserstoff 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 Wasserstoff

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativder Wasserstoffein Wasserstoffkein Wasserstoff
Akkusativden Wasserstoffeinen Wasserstoffkeinen Wasserstoff
Dativdem Wasserstoffeinem Wasserstoffkeinem Wasserstoff
Genitivdes Wasserstoffseines Wasserstoffskeines Wasserstoffs

Examples in context

Real sentences using Wasserstoff in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Der reine Wasserstoff ist leicht.The pure hydrogen is light.
Ein neuer Wasserstoff ist gasförmig.A new hydrogen is gaseous.
Kein alter Wasserstoff ist sichtbar.No old hydrogen is visible.
Akkusativ
Wir nutzen den sauberen Wasserstoff.We use the clean hydrogen.
Sie kaufen einen guten Wasserstoff.They buy a good hydrogen.
Ich sehe keinen alten Wasserstoff.I see no old hydrogen.
Dativ
Das Auto fährt mit dem grünen Wasserstoff.The car runs on the green hydrogen.
Mit einem neuen Wasserstoff ist es sauber.With a new hydrogen, it is clean.
Ich fahre nicht mit keinem teueren Wasserstoff.I don't drive with any expensive hydrogen.
Genitiv
Der Preis des grünen Wasserstoffs steigt.The price of the green hydrogen is rising.
Die Qualität eines eines neuen Wasserstoffs ist gut.The quality of a new hydrogen is good.
Die Menge keines keines alten Wasserstoffs ist bekannt.The quantity of no old hydrogen is known.

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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 Wasserstoff?

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

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

What is the plural of der Wasserstoff?

The noun Wasserstoff is typically used in the singular form (Singularetantum) or has a plural form identical to the singular.

What does der Wasserstoff mean in English?

The German word der Wasserstoff translates to “hydrogen” in English.

How do you decline der Wasserstoff?

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

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.