Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Faventinus |
| Gen. | Faventini |
| Dat. | Faventino |
| Acc. | Faventinum |
| Abl. | Faventino |
| Voc. | Faventine |
| PLURIEL |
| Nom. | Faventini |
| Gen. | Faventinōrum |
| Dat. | Faventinis |
| Acc. | Faventinos |
| Abl. | Faventinis |
| Voc. | Faventini |
| SINGULIER |
| Nom. | Faventină |
| Gen. | Faventinae |
| Dat. | Faventinae |
| Acc. | Faventinam |
| Abl. | Faventinā |
| Voc. | Faventină |
| PLURIEL |
| Nom. | Faventinae |
| Gen. | Faventinārum |
| Dat. | Faventinis |
| Acc. | Faventinas |
| Abl. | Faventinis |
| Voc. | Faventinae |
| SINGULIER |
| Nom. | Faventinum |
| Gen. | Faventini |
| Dat. | Faventino |
| Acc. | Faventinum |
| Abl. | Faventino |
| Voc. | Faventinum |
| PLURIEL |
| Nom. | Faventina |
| Gen. | Faventinōrum |
| Dat. | Faventinis |
| Acc. | Faventina |
| Abl. | Faventinis | |