| Singular | Plural | |
|---|---|---|
| Nominativ | cinnabaris | cinnabares, cinnabaris |
| Genitiv | cinnabaris | cinnabarium, cinnabarum |
| Dativ | cinnabari, cinnabare | cinnabaribus |
| Akkusativ | cinnabarem, cinnabarim | cinnabares, cinnabaris, cinnabareis |
| Ablativ | cinnabari, cinnabare | cinnabaribus |
| Vokativ | cinnabaris | cinnabares |