Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Cynthius |
| Gen. | Cynthii |
| Dat. | Cynthio |
| Acc. | Cynthium |
| Abl. | Cynthio |
| Voc. | Cynthie |
| PLURIEL |
| Nom. | Cynthii |
| Gen. | Cynthiōrum |
| Dat. | Cynthiis |
| Acc. | Cynthios |
| Abl. | Cynthiis |
| Voc. | Cynthii |
| SINGULIER |
| Nom. | Cynthiă |
| Gen. | Cynthiae |
| Dat. | Cynthiae |
| Acc. | Cynthiam |
| Abl. | Cynthiā |
| Voc. | Cynthiă |
| PLURIEL |
| Nom. | Cynthiae |
| Gen. | Cynthiārum |
| Dat. | Cynthiis |
| Acc. | Cynthias |
| Abl. | Cynthiis |
| Voc. | Cynthiae |
| SINGULIER |
| Nom. | Cynthium |
| Gen. | Cynthii |
| Dat. | Cynthio |
| Acc. | Cynthium |
| Abl. | Cynthio |
| Voc. | Cynthium |
| PLURIEL |
| Nom. | Cynthia |
| Gen. | Cynthiōrum |
| Dat. | Cynthiis |
| Acc. | Cynthia |
| Abl. | Cynthiis | |