Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Arcadius |
| Gen. | Arcadii |
| Dat. | Arcadio |
| Acc. | Arcadium |
| Abl. | Arcadio |
| Voc. | Arcadie |
| PLURIEL |
| Nom. | Arcadii |
| Gen. | Arcadiōrum |
| Dat. | Arcadiis |
| Acc. | Arcadios |
| Abl. | Arcadiis |
| Voc. | Arcadii |
| SINGULIER |
| Nom. | Arcadiă |
| Gen. | Arcadiae |
| Dat. | Arcadiae |
| Acc. | Arcadiam |
| Abl. | Arcadiā |
| Voc. | Arcadiă |
| PLURIEL |
| Nom. | Arcadiae |
| Gen. | Arcadiārum |
| Dat. | Arcadiis |
| Acc. | Arcadias |
| Abl. | Arcadiis |
| Voc. | Arcadiae |
| SINGULIER |
| Nom. | Arcadium |
| Gen. | Arcadii |
| Dat. | Arcadio |
| Acc. | Arcadium |
| Abl. | Arcadio |
| Voc. | Arcadium |
| PLURIEL |
| Nom. | Arcadia |
| Gen. | Arcadiōrum |
| Dat. | Arcadiis |
| Acc. | Arcadia |
| Abl. | Arcadiis | |