Summary: Nominative and accusative within asentence Nominative The subject of a sentence is always in the nominative case. Der Mann sucht seinen Schlüssel. Occasionally, there is a second noun in the nominative in a sentence, for example with the verbsein:
Der Mann ist mein Freund.
Accusative
Many verbs need an object for the sentence to makesense. The object is usually in the accusative case.
Der Mann sucht seinen Schlüssel.
Nico öffnet die Tür.
Inge bereitet das Mittagessen vor.
You already know many verbs that take an accusative object:
haben, lernen, brauchen, anrufen, essen, trinken, nehmen, suchen, kennen, machen, lieben, hassen, besuchen, besichtigen, bestellen, bekommen, mögen, putzen, kontrollieren, vorbereiten, waschen, öffnen, schließen, reparieren …
Overview: articles in the nominative and accusative
In the accusative case, only the masculine article changes. The other articles and nouns stay the same.
| Nominative | Accusative | |
| Masculine | der | den |
| ein | einen | |
| kein | keinen | |
| Feminine | die | die |
| eine | eine | |
| keine | keine | |
| Neuter | das | das |
| ein | ein | |
| kein | kein | |
| Plural | die | die |
| - | - | |
| keine | keine |
Grammatical terms in German:
das Subjekt: The subject of a sentence is a fact, an object, or a living being that is active or the focus of attention in the sentence.
das Objekt: The object of the sentence describes a person or thing thatis the target of an action or event. It is also called "Satzergänzung", and isusually a noun or a pronoun.
A noun can have different functions within a sentence. It can, for example, be either a subject or an object. Depending on what function the noun has, its form can change. This is most noticeable by its article. In German, there are four different forms or categories (cases), calledFälle or Kasus.
Two of these cases are the nominative and the accusative.
der Nominativ: The subject is always in the nominative case. The articles take the form: der/ein, die/eine, das/ein, die/-.
der Akkusativ: Most objects are in the accusative case. The articles take the form: den/einen, die/eine, das/ein, die/-.