| Singular | Plural | |
|---|---|---|
| Nominativ | purum, purumque, porus, purus, puraque, pura | puraque, pura, puriter, purae, puri |
| Genitiv | puriter, puriter, purae, puri, puri | — |
| Dativ | puro, puro, purae, puroque, puroque | poris, puris |
| Akkusativ | purum, purum, purumque, purumque, puram | purosque, puraque, puras, pura, poros, puros |
| Ablativ | pura, puro, puro, puroque, puroque, puraque | poris, puris |
| Vokativ | pura, pore, purum, pure, pureque, purumque, purerem, puraque | puraque, pura, puriter, purae, puri |
| Singular | Plural | |
|---|---|---|
| Nominativ | purius, puriorque, purior | puriores, purioresque, puriora |
| Genitiv | purioris, purioris | — |
| Dativ | — | — |
| Akkusativ | puriorem, purius | puriora, puriores, purioresque |
| Ablativ | puriore | — |
| Vokativ | purius, puriorque, purior | puriora, puriores, purioresque |
| Singular | Plural | |
|---|---|---|
| Nominativ | purissimaque, purissimum, purissima, purissimus | purissima, purissimi, purissimae, purissimaque |
| Genitiv | purissimi, purissimi, purissimae | — |
| Dativ | purissimae, purissimo, purissimo | purissimis |
| Akkusativ | purissimam, purissimum, purissimum | purissima, purissimaque, purissimas |
| Ablativ | purissima, purissimo, purissimo, purissimaque | purissimis |
| Vokativ | purissime, purissimaque, purissimum, purissima | purissima, purissimi, purissimae, purissimaque |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | puritate | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | pore, pureque, purerem, puriter, pure |
| Komparativ | — |
| Superlativ | purissime |