Déclinaison / Conjugueur latin
| SINGULIER |
| Nom. | sigillarius |
| Gen. | sigillarii |
| Dat. | sigillario |
| Acc. | sigillarium |
| Abl. | sigillario |
| Voc. | sigillarie |
| PLURIEL |
| Nom. | sigillarii |
| Gen. | sigillariōrum |
| Dat. | sigillariis |
| Acc. | sigillarios |
| Abl. | sigillariis |
| Voc. | sigillarii |
| SINGULIER |
| Nom. | sigillariă |
| Gen. | sigillariae |
| Dat. | sigillariae |
| Acc. | sigillariam |
| Abl. | sigillariā |
| Voc. | sigillariă |
| PLURIEL |
| Nom. | sigillariae |
| Gen. | sigillariārum |
| Dat. | sigillariis |
| Acc. | sigillarias |
| Abl. | sigillariis |
| Voc. | sigillariae |
| SINGULIER |
| Nom. | sigillarium |
| Gen. | sigillarii |
| Dat. | sigillario |
| Acc. | sigillarium |
| Abl. | sigillario |
| Voc. | sigillarium |
| PLURIEL |
| Nom. | sigillaria |
| Gen. | sigillariōrum |
| Dat. | sigillariis |
| Acc. | sigillaria |
| Abl. | sigillariis | |