Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | fossorius |
| Gen. | fossorii |
| Dat. | fossorio |
| Acc. | fossorium |
| Abl. | fossorio |
| Voc. | fossorie |
| PLURIEL |
| Nom. | fossorii |
| Gen. | fossoriōrum |
| Dat. | fossoriis |
| Acc. | fossorios |
| Abl. | fossoriis |
| Voc. | fossorii |
| SINGULIER |
| Nom. | fossoriă |
| Gen. | fossoriae |
| Dat. | fossoriae |
| Acc. | fossoriam |
| Abl. | fossoriā |
| Voc. | fossoriă |
| PLURIEL |
| Nom. | fossoriae |
| Gen. | fossoriārum |
| Dat. | fossoriis |
| Acc. | fossorias |
| Abl. | fossoriis |
| Voc. | fossoriae |
| SINGULIER |
| Nom. | fossorium |
| Gen. | fossorii |
| Dat. | fossorio |
| Acc. | fossorium |
| Abl. | fossorio |
| Voc. | fossorium |
| PLURIEL |
| Nom. | fossoria |
| Gen. | fossoriōrum |
| Dat. | fossoriis |
| Acc. | fossoria |
| Abl. | fossoriis | |