Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | perstudiosus |
| Gen. | perstudiosi |
| Dat. | perstudioso |
| Acc. | perstudiosum |
| Abl. | perstudioso |
| Voc. | perstudiose |
| PLURIEL |
| Nom. | perstudiosi |
| Gen. | perstudiosōrum |
| Dat. | perstudiosis |
| Acc. | perstudiosos |
| Abl. | perstudiosis |
| Voc. | perstudiosi |
| SINGULIER |
| Nom. | perstudiosă |
| Gen. | perstudiosae |
| Dat. | perstudiosae |
| Acc. | perstudiosam |
| Abl. | perstudiosā |
| Voc. | perstudiosă |
| PLURIEL |
| Nom. | perstudiosae |
| Gen. | perstudiosārum |
| Dat. | perstudiosis |
| Acc. | perstudiosas |
| Abl. | perstudiosis |
| Voc. | perstudiosae |
| SINGULIER |
| Nom. | perstudiosum |
| Gen. | perstudiosi |
| Dat. | perstudioso |
| Acc. | perstudiosum |
| Abl. | perstudioso |
| Voc. | perstudiosum |
| PLURIEL |
| Nom. | perstudiosa |
| Gen. | perstudiosōrum |
| Dat. | perstudiosis |
| Acc. | perstudiosa |
| Abl. | perstudiosis | |