Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | Areus |
| Gen. | Arei |
| Dat. | Areo |
| Acc. | Areum |
| Abl. | Areo |
| Voc. | Aree |
| PLURIEL |
| Nom. | Arei |
| Gen. | Areōrum |
| Dat. | Areis |
| Acc. | Areos |
| Abl. | Areis |
| Voc. | Arei |
| SINGULIER |
| Nom. | Areă |
| Gen. | Areae |
| Dat. | Areae |
| Acc. | Aream |
| Abl. | Areā |
| Voc. | Areă |
| PLURIEL |
| Nom. | Areae |
| Gen. | Areārum |
| Dat. | Areis |
| Acc. | Areas |
| Abl. | Areis |
| Voc. | Areae |
| SINGULIER |
| Nom. | Areum |
| Gen. | Arei |
| Dat. | Areo |
| Acc. | Areum |
| Abl. | Areo |
| Voc. | Areum |
| PLURIEL |
| Nom. | Area |
| Gen. | Areōrum |
| Dat. | Areis |
| Acc. | Area |
| Abl. | Areis | |