| Singular | Plural | |
|---|---|---|
| Nominativ | perangustum, perangusta, perangustus | perangusti, perangusta, perangustae |
| Genitiv | perangustae, perangusti, perangusti | perangustorum, perangustorum, perangustarum |
| Dativ | perangusto, perangusto, perangustae | perangustis |
| Akkusativ | perangustam, perangustum, perangustum | perangusta, perangustos, perangustas |
| Ablativ | perangusta, perangusto, perangusto | perangustis |
| Vokativ | perangusta, peranguste, perangustum | perangusti, perangusta, perangustae |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | peranguste |
| Komparativ | — |
| Superlativ | — |