Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | hydraulicus |
| Gen. | hydraulici |
| Dat. | hydraulico |
| Acc. | hydraulicum |
| Abl. | hydraulico |
| Voc. | hydraulice |
| PLURIEL |
| Nom. | hydraulici |
| Gen. | hydraulicōrum |
| Dat. | hydraulicis |
| Acc. | hydraulicos |
| Abl. | hydraulicis |
| Voc. | hydraulici |
| SINGULIER |
| Nom. | hydraulică |
| Gen. | hydraulicae |
| Dat. | hydraulicae |
| Acc. | hydraulicam |
| Abl. | hydraulicā |
| Voc. | hydraulică |
| PLURIEL |
| Nom. | hydraulicae |
| Gen. | hydraulicārum |
| Dat. | hydraulicis |
| Acc. | hydraulicas |
| Abl. | hydraulicis |
| Voc. | hydraulicae |
| SINGULIER |
| Nom. | hydraulicum |
| Gen. | hydraulici |
| Dat. | hydraulico |
| Acc. | hydraulicum |
| Abl. | hydraulico |
| Voc. | hydraulicum |
| PLURIEL |
| Nom. | hydraulica |
| Gen. | hydraulicōrum |
| Dat. | hydraulicis |
| Acc. | hydraulica |
| Abl. | hydraulicis | |