Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Leontinus |
| Gen. | Leontini |
| Dat. | Leontino |
| Acc. | Leontinum |
| Abl. | Leontino |
| Voc. | Leontine |
| PLURIEL |
| Nom. | Leontini |
| Gen. | Leontinōrum |
| Dat. | Leontinis |
| Acc. | Leontinos |
| Abl. | Leontinis |
| Voc. | Leontini |
| SINGULIER |
| Nom. | Leontină |
| Gen. | Leontinae |
| Dat. | Leontinae |
| Acc. | Leontinam |
| Abl. | Leontinā |
| Voc. | Leontină |
| PLURIEL |
| Nom. | Leontinae |
| Gen. | Leontinārum |
| Dat. | Leontinis |
| Acc. | Leontinas |
| Abl. | Leontinis |
| Voc. | Leontinae |
| SINGULIER |
| Nom. | Leontinum |
| Gen. | Leontini |
| Dat. | Leontino |
| Acc. | Leontinum |
| Abl. | Leontino |
| Voc. | Leontinum |
| PLURIEL |
| Nom. | Leontina |
| Gen. | Leontinōrum |
| Dat. | Leontinis |
| Acc. | Leontina |
| Abl. | Leontinis | |