Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | trimetrus |
| Gen. | trimetri |
| Dat. | trimetro |
| Acc. | trimetrum |
| Abl. | trimetro |
| Voc. | trimetre |
| PLURIEL |
| Nom. | trimetri |
| Gen. | trimetrōrum |
| Dat. | trimetris |
| Acc. | trimetros |
| Abl. | trimetris |
| Voc. | trimetri |
| SINGULIER |
| Nom. | trimetră |
| Gen. | trimetrae |
| Dat. | trimetrae |
| Acc. | trimetram |
| Abl. | trimetrā |
| Voc. | trimetră |
| PLURIEL |
| Nom. | trimetrae |
| Gen. | trimetrārum |
| Dat. | trimetris |
| Acc. | trimetras |
| Abl. | trimetris |
| Voc. | trimetrae |
| SINGULIER |
| Nom. | trimetrum |
| Gen. | trimetri |
| Dat. | trimetro |
| Acc. | trimetrum |
| Abl. | trimetro |
| Voc. | trimetrum |
| PLURIEL |
| Nom. | trimetra |
| Gen. | trimetrōrum |
| Dat. | trimetris |
| Acc. | trimetra |
| Abl. | trimetris | |