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