Why does the noun Erkrankung have the article die?

Nouns ending in -ung are always feminine. Look at the bolded -ung in the noun above — that suffix is the giveaway.

Examples

die Zeitung (newspaper), die Wohnung (apartment), die Bildung (education), die Hoffnung (hope), die Übung (exercise), die Meinung (opinion), die Erfahrung (experience)

Exceptions

der Sprung (jump), der Schwung (momentum) - these are verb stems, not the -ung suffix

Declension table for German noun Erkrankung

How it changes across the four cases.

CaseDefiniteIndefiniteNegative
Nominativdie Erkrankungeine Erkrankungkeine Erkrankung
Akkusativdie Erkrankungeine Erkrankungkeine Erkrankung
Dativder Erkrankungeiner Erkrankungkeiner Erkrankung
Genitivder Erkrankungeiner Erkrankungkeiner Erkrankung

Examples in context

Real sentences using Erkrankung in different cases.

CaseDefiniteIndefiniteNegative
Nominativ
Die schwere Erkrankung ist gefährlich.The severe illness is dangerous.
Eine neue Erkrankung beginnt oft langsam.A new illness often starts slowly.
Keine seltene Erkrankung ist hier bekannt.No rare illness is known here.
Akkusativ
Ich habe die leichte Erkrankung.I have the mild illness.
Er bekommt eine seltene Erkrankung.He gets a rare illness.
Sie hat keine ernste Erkrankung diagnostiziert.She has not diagnosed any serious illness.
Dativ
Er leidet unter der chronischen Erkrankung.He suffers from the chronic illness.
Man hilft bei einer seltenen Erkrankung.One helps with a rare illness.
Mit keiner ernsten Erkrankung ist das Leben schwer.Life is difficult with no serious illness.
Genitiv
Die Ursache der schweren Erkrankung ist unbekannt.The cause of the severe illness is unknown.
Die Symptome einer seltenen Erkrankung sind mild.The symptoms of a rare illness are mild.
Die Heilung keiner ernsten Erkrankung ist unmöglich.The cure for no serious illness is impossible.

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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 Erkrankung?

It is die Erkrankung. In German, every noun has a grammatical gender, and Erkrankung is feminine. You should always learn the article together with the noun to ensure your German grammar is correct.

What CEFR level is the word Erkrankung?

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

What is the plural of die Erkrankung?

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

What does die Erkrankung mean in English?

The German word die Erkrankung translates to “illness, disease” in English.

How do you decline die Erkrankung?

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

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.