| Singular | Plural | |
|---|---|---|
| Nominativ | confragosom, confragosum | confragosa |
| Genitiv | confragosi | confragosorum |
| Dativ | confragoso | confragosis, confragosisque |
| Akkusativ | confragosum | confragosa |
| Ablativ | confragoso | confragosis, confragosisque |
| Vokativ | confragosum | confragosa |