| Singular | Plural | |
|---|---|---|
| Nominativ | purpureum, purpureus, purpureusque, purpureaque, purpurea | purpurea, purpurei, purpureae, purpureaque |
| Genitiv | purpurei, purpureae, purpurei | purpurearum, purpureorum, purpureorum |
| Dativ | purpureae, purpureo, purpureo | purpureis, purpureisque |
| Akkusativ | purpureum, purpureum, purpuream | purpureas, purpureasque, purpureos, purpurea, purpureaque |
| Ablativ | purpureo, purpurea, purpureaque, purpureo | purpureis, purpureisque |
| Vokativ | purpurea, purpuree, purpureum, purpureaque | purpurea, purpurei, purpureae, purpureaque |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | purpuree |
| Komparativ | — |
| Superlativ | — |