| Singular | Plural | |
|---|---|---|
| Nominativ | perimbecillum, perimbecilla, perimbecillus | perimbecillae, perimbecilli, perimbecilla |
| Genitiv | perimbecillae, perimbecilli, perimbecilli | perimbecillorum, perimbecillorum, perimbecillarum |
| Dativ | perimbecillo, perimbecillo, perimbecillae | perimbecillis |
| Akkusativ | perimbecillam, perimbecillum, perimbecillum | perimbecilla, perimbecillos, perimbecillas |
| Ablativ | perimbecillo, perimbecillo, perimbecilla | perimbecillis |
| Vokativ | perimbecille, perimbecillum, perimbecilla | perimbecillae, perimbecilli, perimbecilla |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Grundform | |
|---|---|
| Positiv | perimbecille |
| Komparativ | — |
| Superlativ | — |