Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | amphitheatralis |
| Gen. | amphitheatralis |
| Dat. | amphitheatrali |
| Acc. | amphitheatralem |
| Abl. | amphitheatrali |
| Voc. | amphitheatralis |
| PLURIEL |
| Nom. | amphitheatrales |
| Gen. | amphitheatralĭum |
| Dat. | amphitheatralĭbus |
| Acc. | amphitheatrales |
| Abl. | amphitheatralĭbus |
| Voc. | amphitheatrales |
| SINGULIER |
| Nom. | amphitheatralis |
| Gen. | amphitheatralis |
| Dat. | amphitheatrali |
| Acc. | amphitheatralem |
| Abl. | amphitheatrali |
| Voc. | amphitheatralis |
| PLURIEL |
| Nom. | amphitheatrales |
| Gen. | amphitheatralĭum |
| Dat. | amphitheatralĭbus |
| Acc. | amphitheatrales |
| Abl. | amphitheatralĭbus |
| Voc. | amphitheatrales |
| SINGULIER |
| Nom. | amphitheatrale |
| Gen. | amphitheatralis |
| Dat. | amphitheatrali |
| Acc. | amphitheatrale |
| Abl. | amphitheatrali |
| Voc. | amphitheatrale |
| PLURIEL |
| Nom. | amphitheatralĭa |
| Gen. | amphitheatralĭum |
| Dat. | amphitheatralĭbus |
| Acc. | amphitheatralĭa |
| Abl. | amphitheatralĭbus | |