Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Picenus |
| Gen. | Piceni |
| Dat. | Piceno |
| Acc. | Picenum |
| Abl. | Piceno |
| Voc. | Picene |
| PLURIEL |
| Nom. | Piceni |
| Gen. | Picenōrum |
| Dat. | Picenis |
| Acc. | Picenos |
| Abl. | Picenis |
| Voc. | Piceni |
| SINGULIER |
| Nom. | Picenă |
| Gen. | Picenae |
| Dat. | Picenae |
| Acc. | Picenam |
| Abl. | Picenā |
| Voc. | Picenă |
| PLURIEL |
| Nom. | Picenae |
| Gen. | Picenārum |
| Dat. | Picenis |
| Acc. | Picenas |
| Abl. | Picenis |
| Voc. | Picenae |
| SINGULIER |
| Nom. | Picenum |
| Gen. | Piceni |
| Dat. | Piceno |
| Acc. | Picenum |
| Abl. | Piceno |
| Voc. | Picenum |
| PLURIEL |
| Nom. | Picena |
| Gen. | Picenōrum |
| Dat. | Picenis |
| Acc. | Picena |
| Abl. | Picenis | |