| Vorstufe | Nominativ, Singular | nominative case, singular | |
| Vorstufe | Genitiv, Singular | genitive case, singular | |
| Vorstufe | Dativ, Singular | dative case, singular | |
| Vorstufe | Akkusativ, Singular | accusative case, singular | |
| Vorstufen | Nominativ, Plural | nominative case, plural | |
| Vorstufen | Genitiv, Plural | genitive case, plural | |
| Vorstufen | Dativ, Plural | dative case, plural | |
| Vorstufen | Akkusativ, Plural | accusative case, plural |