Adjective declension refers to the process of changing the form of an adjective to agree with the gender, case, and number of the noun it modifies. In German, adjectives can be declined in three ways: strong, weak, and mixed declension. Let’s take a closer look at each of these declension types.

Strong Declension

Strong declension occurs when the adjective is not accompanied by a definite or indefinite article. It is essential to learn the basic strong declensions for each gender and case, as shown in the table below:

Case	Masculine	Feminine	Neuter	Plural
Nominative	-er	-e	-es	-e
Accusative	-en	-e	-es	-e
Dative	-em	-er	-em	-en
Genitive	-en	-er	-en	-er

Weak Declension

Weak declension occurs when the adjective is accompanied by a definite article (der, die, das) or another determiner that already provides information about the gender and case of the noun. In this case, the adjective endings are as follows:

Case	Masculine	Feminine	Neuter	Plural
Nominative	-e	-e	-e	-en
Accusative	-en	-e	-e	-en
Dative	-en	-en	-en	-en
Genitive	-en	-en	-en	-en

Mixed Declension

Mixed declension is used when the adjective is accompanied by an indefinite article (ein, eine, ein) or a possessive pronoun (mein, dein, sein, etc.). The adjective endings for mixed declension are as follows:

Case	Masculine	Feminine	Neuter	Plural
Nominative	-er	-e	-es	-en
Accusative	-en	-e	-es	-en
Dative	-em	-er	-em	-en
Genitive	-en	-er	-en	-er

Practical Examples of Adjective Declension

To help you better understand German adjective declension, let’s look at some practical examples of adjectives in different cases, genders, and declension types.

Nominative Case Examples

• Strong declension: großer Garten (big garden), schöne Blume (beautiful flower), kleines Haus (small house), frische Früchte (fresh fruits)
• Weak declension: der große Garten (the big garden), die schöne Blume (the beautiful flower), das kleine Haus (the small house), die frischen Früchte (the fresh fruits)
• Mixed declension: ein großer Garten (a big garden), eine schöne Blume (a beautiful flower), ein kleines Haus (a small house), meine frischen Früchte (my fresh fruits)

Accusative Case Examples

• Strong declension: Ich sehe einen großen Garten (I see a big garden), Ich mag frische Früchte (I like fresh fruits)
• Weak declension: Ich sehe den großen Garten (I see the big garden), Ich mag die frischen Früchte (I like the fresh fruits)
• Mixed declension: Ich sehe einen großen Garten (I see a big garden), Ich mag meine frischen Früchte (I like my fresh fruits)

Dative Case Examples

• Strong declension: Ich gebe dem kleinen Kind ein Spielzeug (I give a toy to the small child)
• Weak declension: Ich gebe dem kleinen Kind das Spielzeug (I give the toy to the small child)
• Mixed declension: Ich gebe meinem kleinen Kind ein Spielzeug (I give a toy to my small child)

Genitive Case Examples

• Strong declension: Die Farbe des großen Hauses ist blau (The color of the big house is blue)
• Weak declension: Die Farbe des großen Hauses ist blau (The color of the big house is blue)
• Mixed declension: Die Farbe eines großen Hauses ist blau (The color of a big house is blue)

Tips for Mastering German Adjective Declension

1. Memorize the adjective endings: Learn the adjective endings for each case, gender, and declension type by heart to ensure accurate usage.
2. Practice with examples: Apply your knowledge of adjective declension by practicing with real-life examples and creating your own sentences.
3. Use resources: Study German grammar resources like textbooks, websites, and language learning apps to reinforce your understanding of adjective declension.
4. Seek feedback: Share your written and spoken German with native speakers or language instructors who can provide feedback and correct your adjective declension.

In conclusion, mastering German adjective declension is a critical aspect of learning the language, and with diligent practice and the right resources, you can excel in this area of German grammar. Follow the tips provided in this comprehensive guide, and you’ll be well on your way to confidently using declension in your everyday German communication.