Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg sermunculus | plural pl sermunculī |
| Genitiv | singular sg sermunculī | plural pl sermunculōrum |
| Dativ | singular sg sermunculō | plural pl sermunculīs |
| Akkusativ | singular sg sermunculum | plural pl sermunculōs |
| Ablativ | singular sg sermunculō | plural pl sermunculīs |
| Vokativ | singular sg sermuncule | plural pl sermunculī |