| Singular | Plural | |
|---|---|---|
| Nominativ | spinosus, spinosum, spinosa | spinosa, spinosiora, spinosae, spinosi |
| Genitiv | spinosiora, spinosiora, spinosae, spinosi, spinosi | spinosarum, spinosorum, spinosorum |
| Dativ | spinosae, spinoso, spinoso | spinosis |
| Akkusativ | spinosum, spinosum, spinosam | spinosa, spinosas, spinosos |
| Ablativ | spinosa, spinoso, spinoso | spinosis |
| Vokativ | spinose, spinosum, spinosa | spinosi, spinosa, spinosiora, spinosae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | spinosiora |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | spinosiora |
| Ablativ | — | — |
| Vokativ | — | spinosiora |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | spinose |
| Komparativ | — |
| Superlativ | — |