Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | conventicius |
| Gen. | conventicii |
| Dat. | conventicio |
| Acc. | conventicium |
| Abl. | conventicio |
| Voc. | conventicie |
| PLURIEL |
| Nom. | conventicii |
| Gen. | conventiciōrum |
| Dat. | conventiciis |
| Acc. | conventicios |
| Abl. | conventiciis |
| Voc. | conventicii |
| SINGULIER |
| Nom. | conventiciă |
| Gen. | conventiciae |
| Dat. | conventiciae |
| Acc. | conventiciam |
| Abl. | conventiciā |
| Voc. | conventiciă |
| PLURIEL |
| Nom. | conventiciae |
| Gen. | conventiciārum |
| Dat. | conventiciis |
| Acc. | conventicias |
| Abl. | conventiciis |
| Voc. | conventiciae |
| SINGULIER |
| Nom. | conventicium |
| Gen. | conventicii |
| Dat. | conventicio |
| Acc. | conventicium |
| Abl. | conventicio |
| Voc. | conventicium |
| PLURIEL |
| Nom. | conventicia |
| Gen. | conventiciōrum |
| Dat. | conventiciis |
| Acc. | conventicia |
| Abl. | conventiciis | |