Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | vacus |
| Gen. | vaci |
| Dat. | vaco |
| Acc. | vacum |
| Abl. | vaco |
| Voc. | vace |
| PLURIEL |
| Nom. | vaci |
| Gen. | vacōrum |
| Dat. | vacis |
| Acc. | vacos |
| Abl. | vacis |
| Voc. | vaci |
| SINGULIER |
| Nom. | vacă |
| Gen. | vacae |
| Dat. | vacae |
| Acc. | vacam |
| Abl. | vacā |
| Voc. | vacă |
| PLURIEL |
| Nom. | vacae |
| Gen. | vacārum |
| Dat. | vacis |
| Acc. | vacas |
| Abl. | vacis |
| Voc. | vacae |
| SINGULIER |
| Nom. | vacum |
| Gen. | vaci |
| Dat. | vaco |
| Acc. | vacum |
| Abl. | vaco |
| Voc. | vacum |
| PLURIEL |
| Nom. | vaca |
| Gen. | vacōrum |
| Dat. | vacis |
| Acc. | vaca |
| Abl. | vacis | |