| Singular | Plural | |
|---|---|---|
| Nominativ | viperea, vipereus, uipereum | viperei, viperea, vipereae |
| Genitiv | vipereae, viperei, viperei | vipereorum, vipereorum, viperearum |
| Dativ | vipereae, uipereo, uipereo | vipereis |
| Akkusativ | uipereum, uipeream, uipereum | viperea, vipereos, uipereas |
| Ablativ | viperea, uipereo, uipereo | vipereis |
| Vokativ | viperea, viperee, uipereum | viperei, viperea, vipereae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | viperee |
| Komparativ | — |
| Superlativ | — |