Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | fluvidus |
| Gen. | fluvidi |
| Dat. | fluvido |
| Acc. | fluvidum |
| Abl. | fluvido |
| Voc. | fluvide |
| PLURIEL |
| Nom. | fluvidi |
| Gen. | fluvidōrum |
| Dat. | fluvidis |
| Acc. | fluvidos |
| Abl. | fluvidis |
| Voc. | fluvidi |
| SINGULIER |
| Nom. | fluvidă |
| Gen. | fluvidae |
| Dat. | fluvidae |
| Acc. | fluvidam |
| Abl. | fluvidā |
| Voc. | fluvidă |
| PLURIEL |
| Nom. | fluvidae |
| Gen. | fluvidārum |
| Dat. | fluvidis |
| Acc. | fluvidas |
| Abl. | fluvidis |
| Voc. | fluvidae |
| SINGULIER |
| Nom. | fluvidum |
| Gen. | fluvidi |
| Dat. | fluvido |
| Acc. | fluvidum |
| Abl. | fluvido |
| Voc. | fluvidum |
| PLURIEL |
| Nom. | fluvida |
| Gen. | fluvidōrum |
| Dat. | fluvidis |
| Acc. | fluvida |
| Abl. | fluvidis | |