| Singular | Plural | |
|---|---|---|
| Nominativ | comminister | comministri |
| Genitiv | comministri | comministrorum, comministrum |
| Dativ | comministro | comministris |
| Akkusativ | comministrom, comministrum | comministros |
| Ablativ | comministro | comministris |
| Vokativ | comminister | comministri |
12 (14) Formen für „comminister“