Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | cupreus |
| Gen. | cuprei |
| Dat. | cupreo |
| Acc. | cupreum |
| Abl. | cupreo |
| Voc. | cupree |
| PLURIEL |
| Nom. | cuprei |
| Gen. | cupreōrum |
| Dat. | cupreis |
| Acc. | cupreos |
| Abl. | cupreis |
| Voc. | cuprei |
| SINGULIER |
| Nom. | cupreă |
| Gen. | cupreae |
| Dat. | cupreae |
| Acc. | cupream |
| Abl. | cupreā |
| Voc. | cupreă |
| PLURIEL |
| Nom. | cupreae |
| Gen. | cupreārum |
| Dat. | cupreis |
| Acc. | cupreas |
| Abl. | cupreis |
| Voc. | cupreae |
| SINGULIER |
| Nom. | cupreum |
| Gen. | cuprei |
| Dat. | cupreo |
| Acc. | cupreum |
| Abl. | cupreo |
| Voc. | cupreum |
| PLURIEL |
| Nom. | cuprea |
| Gen. | cupreōrum |
| Dat. | cupreis |
| Acc. | cuprea |
| Abl. | cupreis | |