ROADMAP · B1 · Understand familiar topics and express personal opinions
Genitiv: Artikel, Nomen, Namen
That is my father's car.
EXPLANATION
Use the genitive to show possession or a close relation: whose thing, whose name, whose period, or what is affected by a genitive preposition. Masculine and neuter nouns often change their ending, while plural genitive usually keeps the article der.
The genitive mainly shows belonging: des / der / des / der for the article, eines / einer for indefinite forms, and often -s or -es on masculine and neuter nouns. It is common in written German, especially in fixed expressions, with names, and after some prepositions such as wegen or während.
STRUCTURE
Artikel im Genitiv: des / der / des / der; indefinite: eines / einerThe article changes first; the noun may stay the same or take a genitive ending.
- Ich sehe des Mannes Fahrrad.I see the man's bicycle.
- Wir besuchen die Wohnung einer Freundin.We are visiting a friend's apartment.
- Die Farbe des Autos gefällt mir.I like the car's color.
masculine/neuter noun + -s / -es; plural genitive article: derUse the noun ending mainly with masculine and neuter singular nouns.
- Ich kenne den Namen des Lehrers.I know the teacher's name.
- Wir warten vor der Tür des Museums.We are waiting in front of the museum's door.
- Die Namen der Studenten stehen auf der Liste.The students' names are on the list.
names in genitive: name + -s; after -s / -x / -z: apostrophe onlyNo apostrophe in normal names like Annas; apostrophe only after sound endings that would be hard to read with -s.
- Annas Buch liegt hier.Anna's book is here.
- Max' Auto steht draußen.Max's car is outside.
- Peters Tasche ist schwer.Peter's bag is heavy.
OVERVIEW
Genitive articles and common forms
| Type | Masculine | Neuter | Feminine | Plural |
|---|---|---|---|---|
| definite article | des | des | der | der |
| indefinite article | eines | eines | einer | — |
| typical noun ending | -s / -es | -s / -es | — | — |
| example | des Mannes | des Kindes | der Mutter | der Kinder |
COMMON MISTAKES
Das ist Anna's Buch.
Das ist Annas Buch.
German names usually form the genitive with -s and no apostrophe: Annas Buch.
Wegen das Wetter bleiben wir drin.
Wegen des Wetters bleiben wir drin.
After wegen, German uses the genitive. In spoken language people often replace it with von + Dativ, but the genitive is standard here.
Max's Auto steht vor dem Haus.
Max' Auto steht vor dem Haus.
After names ending in -s, -x or -z, German uses only an apostrophe, not an extra -s.
Wem Tasche ist das?
Wessen Tasche ist das?
Wessen asks about possession. Forms like wem or wen ask about Dativ or Akkusativ, not ownership.
USAGE NOTES
- In everyday speech, many speakers prefer von + Dativ: das Auto von meinem Vater. In formal writing, the genitive is often better.
- The prepositions innerhalb, außerhalb, wegen, trotz and während normally take the genitive in standard German.
- Not every masculine or neuter noun takes -es; short nouns often take -s: des Autos, des Tages, but des Mannes, des Kindes.
- Plural genitive is usually easy: the article is der, and the noun often does not change: der Studenten, der Kinder, der Autos.
RELATED
Pick the answer that completes the sentence
Die Jacke __ Mannes hängt im Flur.
The man's jacket is hanging in the hallway.

