Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | feneus |
| Gen. | fenei |
| Dat. | feneo |
| Acc. | feneum |
| Abl. | feneo |
| Voc. | fenee |
| PLURIEL |
| Nom. | fenei |
| Gen. | feneōrum |
| Dat. | feneis |
| Acc. | feneos |
| Abl. | feneis |
| Voc. | fenei |
| SINGULIER |
| Nom. | feneă |
| Gen. | feneae |
| Dat. | feneae |
| Acc. | feneam |
| Abl. | feneā |
| Voc. | feneă |
| PLURIEL |
| Nom. | feneae |
| Gen. | feneārum |
| Dat. | feneis |
| Acc. | feneas |
| Abl. | feneis |
| Voc. | feneae |
| SINGULIER |
| Nom. | feneum |
| Gen. | fenei |
| Dat. | feneo |
| Acc. | feneum |
| Abl. | feneo |
| Voc. | feneum |
| PLURIEL |
| Nom. | fenea |
| Gen. | feneōrum |
| Dat. | feneis |
| Acc. | fenea |
| Abl. | feneis | |