| Singular | Plural | |
|---|---|---|
| Nominativ | officiosum, officiosa, officiosus | officiosi, officiosa, officiosae |
| Genitiv | officiosi, officiosi, officiosae | officiosorum, officiosarum, officiosorum |
| Dativ | officiosae, officioso, officioso | officiosis, officiosissima, officiosissime |
| Akkusativ | officiosum, officiosum, officiosam | officiosos, officiosa, officiosas |
| Ablativ | officiosa, officioso, officioso | officiosis, officiosissima, officiosissime |
| Vokativ | officiosum, officiosa, officiose | officiosi, officiosa, officiosae |
| Singular | Plural | |
|---|---|---|
| Nominativ | officiosior, officiosius | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | officiosius | — |
| Ablativ | — | — |
| Vokativ | officiosius, officiosior | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | officiosissima | officiosissima |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | officiosissima |
| Ablativ | officiosissima | — |
| Vokativ | officiosissime, officiosissima | officiosissima |
| Grundform | |
|---|---|
| Positiv | officiose |
| Komparativ | — |
| Superlativ | officiosissime |