| Singular | Plural | |
|---|---|---|
| Nominativ | purpuratum, purpuratus, purpurata | purpurata, purpurati, purpuratae, purpuratique |
| Genitiv | purpurati, purpurati, purpuratae, purpuratique, purpuratique | purpuratarum, purpuratorum, purpuratorum |
| Dativ | purpuratae, purpurato, purpurato | purpuratis |
| Akkusativ | purpuratum, purpuratum, purpuratam | purpuratosque, purpurata, purpuratas, purpuratos |
| Ablativ | purpurata, purpurato, purpurato | purpuratis |
| Vokativ | purpurata, purpuratum, purpurate | purpurata, purpurati, purpuratae, purpuratique |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | purpuratus | purpurati, purpuratique |
| Genitiv | purpuratique, purpurati | purpuratum, purpuratorum |
| Dativ | purpurato | purpuratis |
| Akkusativ | purpuratum | purpuratos, purpuratosque |
| Ablativ | purpurato | purpuratis |
| Vokativ | purpurate | purpurati, purpuratique |
| Grundform | |
|---|---|
| Positiv | purpurate |
| Komparativ | — |
| Superlativ | — |