| Nominativ | communeset, uitaecommunis, communis, communisque, commune | communes, communesque, communia |
| Genitiv | uitaecommunis, communis, communisque | communium, communiumque, communum |
| Dativ | communiorem, communique, communi | communibus |
| Akkusativ | communeset, commune, communem, communemque | communes, uitaecommunis, communis, communesque, communisque, communia |
| Ablativ | communiorem, communique, communeset, communi, commune | communibus |
| Vokativ | communeset, uitaecommunis, communis, communisque, commune | communes, communesque, communia |
