Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | obvallus |
| Gen. | obvalli |
| Dat. | obvallo |
| Acc. | obvallum |
| Abl. | obvallo |
| Voc. | obvalle |
| PLURIEL |
| Nom. | obvalli |
| Gen. | obvallōrum |
| Dat. | obvallis |
| Acc. | obvallos |
| Abl. | obvallis |
| Voc. | obvalli |
| SINGULIER |
| Nom. | obvallă |
| Gen. | obvallae |
| Dat. | obvallae |
| Acc. | obvallam |
| Abl. | obvallā |
| Voc. | obvallă |
| PLURIEL |
| Nom. | obvallae |
| Gen. | obvallārum |
| Dat. | obvallis |
| Acc. | obvallas |
| Abl. | obvallis |
| Voc. | obvallae |
| SINGULIER |
| Nom. | obvallum |
| Gen. | obvalli |
| Dat. | obvallo |
| Acc. | obvallum |
| Abl. | obvallo |
| Voc. | obvallum |
| PLURIEL |
| Nom. | obvalla |
| Gen. | obvallōrum |
| Dat. | obvallis |
| Acc. | obvalla |
| Abl. | obvallis | |