Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | obstupidus |
| Gen. | obstupidi |
| Dat. | obstupido |
| Acc. | obstupidum |
| Abl. | obstupido |
| Voc. | obstupide |
| PLURIEL |
| Nom. | obstupidi |
| Gen. | obstupidōrum |
| Dat. | obstupidis |
| Acc. | obstupidos |
| Abl. | obstupidis |
| Voc. | obstupidi |
| SINGULIER |
| Nom. | obstupidă |
| Gen. | obstupidae |
| Dat. | obstupidae |
| Acc. | obstupidam |
| Abl. | obstupidā |
| Voc. | obstupidă |
| PLURIEL |
| Nom. | obstupidae |
| Gen. | obstupidārum |
| Dat. | obstupidis |
| Acc. | obstupidas |
| Abl. | obstupidis |
| Voc. | obstupidae |
| SINGULIER |
| Nom. | obstupidum |
| Gen. | obstupidi |
| Dat. | obstupido |
| Acc. | obstupidum |
| Abl. | obstupido |
| Voc. | obstupidum |
| PLURIEL |
| Nom. | obstupida |
| Gen. | obstupidōrum |
| Dat. | obstupidis |
| Acc. | obstupida |
| Abl. | obstupidis | |