| Singular | Plural | |
|---|---|---|
| Nominativ | coagmentarius | coagmentarii |
| Genitiv | coagmentarii | coagmentariorum, coagmentarium |
| Dativ | coagmentario | coagmentariis |
| Akkusativ | coagmentariom, coagmentarium | coagmentarios |
| Ablativ | coagmentario | coagmentariis |
| Vokativ | coagmentarie | coagmentarii |