Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | obscenus |
| Gen. | obsceni |
| Dat. | obsceno |
| Acc. | obscenum |
| Abl. | obsceno |
| Voc. | obscene |
| PLURIEL |
| Nom. | obsceni |
| Gen. | obscenōrum |
| Dat. | obscenis |
| Acc. | obscenos |
| Abl. | obscenis |
| Voc. | obsceni |
| SINGULIER |
| Nom. | obscenă |
| Gen. | obscenae |
| Dat. | obscenae |
| Acc. | obscenam |
| Abl. | obscenā |
| Voc. | obscenă |
| PLURIEL |
| Nom. | obscenae |
| Gen. | obscenārum |
| Dat. | obscenis |
| Acc. | obscenas |
| Abl. | obscenis |
| Voc. | obscenae |
| SINGULIER |
| Nom. | obscenum |
| Gen. | obsceni |
| Dat. | obsceno |
| Acc. | obscenum |
| Abl. | obsceno |
| Voc. | obscenum |
| PLURIEL |
| Nom. | obscena |
| Gen. | obscenōrum |
| Dat. | obscenis |
| Acc. | obscena |
| Abl. | obscenis | |