Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | subdurus |
| Gen. | subduri |
| Dat. | subduro |
| Acc. | subdurum |
| Abl. | subduro |
| Voc. | subdure |
| PLURIEL |
| Nom. | subduri |
| Gen. | subdurōrum |
| Dat. | subduris |
| Acc. | subduros |
| Abl. | subduris |
| Voc. | subduri |
| SINGULIER |
| Nom. | subdură |
| Gen. | subdurae |
| Dat. | subdurae |
| Acc. | subduram |
| Abl. | subdurā |
| Voc. | subdură |
| PLURIEL |
| Nom. | subdurae |
| Gen. | subdurārum |
| Dat. | subduris |
| Acc. | subduras |
| Abl. | subduris |
| Voc. | subdurae |
| SINGULIER |
| Nom. | subdurum |
| Gen. | subduri |
| Dat. | subduro |
| Acc. | subdurum |
| Abl. | subduro |
| Voc. | subdurum |
| PLURIEL |
| Nom. | subdura |
| Gen. | subdurōrum |
| Dat. | subduris |
| Acc. | subdura |
| Abl. | subduris | |