Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | alcyoneus |
| Gen. | alcyonei |
| Dat. | alcyoneo |
| Acc. | alcyoneum |
| Abl. | alcyoneo |
| Voc. | alcyonee |
| PLURIEL |
| Nom. | alcyonei |
| Gen. | alcyoneōrum |
| Dat. | alcyoneis |
| Acc. | alcyoneos |
| Abl. | alcyoneis |
| Voc. | alcyonei |
| SINGULIER |
| Nom. | alcyoneă |
| Gen. | alcyoneae |
| Dat. | alcyoneae |
| Acc. | alcyoneam |
| Abl. | alcyoneā |
| Voc. | alcyoneă |
| PLURIEL |
| Nom. | alcyoneae |
| Gen. | alcyoneārum |
| Dat. | alcyoneis |
| Acc. | alcyoneas |
| Abl. | alcyoneis |
| Voc. | alcyoneae |
| SINGULIER |
| Nom. | alcyoneum |
| Gen. | alcyonei |
| Dat. | alcyoneo |
| Acc. | alcyoneum |
| Abl. | alcyoneo |
| Voc. | alcyoneum |
| PLURIEL |
| Nom. | alcyonea |
| Gen. | alcyoneōrum |
| Dat. | alcyoneis |
| Acc. | alcyonea |
| Abl. | alcyoneis | |