Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Firmanus |
| Gen. | Firmani |
| Dat. | Firmano |
| Acc. | Firmanum |
| Abl. | Firmano |
| Voc. | Firmane |
| PLURIEL |
| Nom. | Firmani |
| Gen. | Firmanōrum |
| Dat. | Firmanis |
| Acc. | Firmanos |
| Abl. | Firmanis |
| Voc. | Firmani |
| SINGULIER |
| Nom. | Firmană |
| Gen. | Firmanae |
| Dat. | Firmanae |
| Acc. | Firmanam |
| Abl. | Firmanā |
| Voc. | Firmană |
| PLURIEL |
| Nom. | Firmanae |
| Gen. | Firmanārum |
| Dat. | Firmanis |
| Acc. | Firmanas |
| Abl. | Firmanis |
| Voc. | Firmanae |
| SINGULIER |
| Nom. | Firmanum |
| Gen. | Firmani |
| Dat. | Firmano |
| Acc. | Firmanum |
| Abl. | Firmano |
| Voc. | Firmanum |
| PLURIEL |
| Nom. | Firmana |
| Gen. | Firmanōrum |
| Dat. | Firmanis |
| Acc. | Firmana |
| Abl. | Firmanis | |