Lesson 11A1

Adjective Declension

Master the tricky world of German adjective endings.

Lesson 11 - Adjective Declension
Beginner
10-15 min
Reading & Examples
Free

Welcome to another lesson about adjectives. This time, we'll go a little bit deeper and explore German adjective declension.

1. Attributive Adjectives

In the previous lesson, we used predicative adjectives, where the adjective comes after the verb. For example:

Die Schildkröte
Die Schildkröte ist grün und isst einen Apfel.

The turtle is green and eats an apple.

Predicative adjectives rely on a linking verb, like ist in the sentence above.

However, attributiveadjectives come before the noun and don't need a linking verb, allowing for more flexibility in sentence structure. For example:

Die grüne Schildkröte
Die grüne Schildkröte isst einen Apfel.

The green turtle eats an apple.

Notice how the adjective grün is declined to grüne. This is because, when placed before the noun, both the article & the adjective become responsible for indicating it's case.

Predicative AdjectivesAttributive Adjectives
... are used after the noun... are used just before the noun
... don't decline... decline

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2. Declension Indicates Case

In German, identifying the case of a noun is important because it tells us the role it plays in a sentence, such as a subject or object. We can determine the noun's case through declension.

Remember:

Declension is the process of changing (inflecting) adjectives, nouns, articles, and pronouns to reflect the German cases.

Two types of words undergo declension: determiners (like articles) and attributive adjectives.

TypeExampleDeclines?
definite articlesder, die, das👍
indefinite articlesein, eine👍
adjectiveslecker, groß, schön👍

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Check out these sentences:

  • Der kalte Wind weht.the cold wind blows
  • Kalter Wind weht.cold wind blows

In both, the case of the noun der Wind is clear through the declension of the article and/or adjective (nominative).

3. Adjective Declension (Nominative & Accusative)

Strong, Weak and Mixed Declension

Now that we know that attributive adjectives must decline, let's learn how to do this.

There are three ways to decline adjectives: strong, mixed and weak.

Strong Declension:
CaseMascFemNeutPlural
Nomroter Apfelrote Blumerotes Hausrote Autos
Accroten Apfelrote Blumerotes Hausrote Autos

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Mixed Declension:
CaseMascFemNeutPlural
Nomein roter Apfeleine rote Blumeein rotes Hausmeine roten Autos
Acceinen roten Apfeleine rote Blumeein rotes Hausmeine roten Autos

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Weak Declension:
CaseMascFemNeutPlural
Nomder rote Apfeldie rote Blumedas rote Hausdie roten Autos
Accden roten Apfeldie rote Blumedas rote Hausdie roten Autos

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Notice that weak declension only uses -e and -en endings, while strong declension uses -er, -e, and -es endings to indicate noun gender as well as case, just like definite articles do.

To determine which type of declension to use, we can follow these rules:

  • no article + adjective + noun → strong declension
  • indefinite article('ein', 'mein') + adjective + noun → mixed declension
  • definite article + adjective + noun → weak declension
TypeArticleAdjectiveNoun
strong-glücklicherJunge
mixedeinglücklicherJunge
weakderglücklicheJunge

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4. Exercise

Now, take a look at the sentences below and try to correctly decline the adjectives, using the rules above.

1.
Das verwirrt Mädchen wirft den stinkend Fisch weg.
2.
Ein schnell Gepard fängt ein langsam Schwein.
3.
Der bös Mann tötet eine unschuldig Frau.
4.
Der freundlich Lehrer begrüßt den nervös Schüler.
5.
Der große Elefant frisst klein Erdnüsse.

5. Summary

Key things to consider when declining adjectives:

  • Noun gender (die Schildkröte, der Apfel)
  • Noun case (nominative or accusative)
  • Whether to use strong, mixed or weak declension

Great job! 🎉 You've started using adjective declensions in your sentences! When you're ready, move on to the next lesson: German Negation.