| Singular | Plural | |
|---|---|---|
| Nominativ | meacula, remeacula, seacula, acula | aculae |
| Genitiv | aculae, aculai | aculum, acularum |
| Dativ | aculae, aculai | aculabus, aculis |
| Akkusativ | aculam | auriaculas, aculas |
| Ablativ | aculad, meacula, remeacula, seacula, acula | aculabus, aculis |
| Vokativ | meacula, remeacula, seacula, acula | aculae |