| Nominativ | insigne, insignis, insignis, insigne, insignisque | insignes, insignesque, insignes, insignia, insigniaque, insignia |
| Genitiv | insignis, insignis, insignisque | insignium, insignium, insignum, insignum |
| Dativ | insigniter, insigniora, insigni, insigniores, insignique, insigni, insignibat | insignibus, insignibus |
| Akkusativ | insignem, insigne, insigne, insignem, insignemque | insignes, insignesque, insignes, insignia, insignis, insignis, insigniaque, insignia, insignisque |
| Ablativ | insigniter, insigniora, insigni, insigniores, insigne, insignique, insigni, insigne, insignibat | insignibus, insignibus |
| Vokativ | insigne, insignis, insignis, insigne, insignisque | insignes, insignesque, insignes, insignia, insigniaque, insignia |
