Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg gratulator | plural pl gratulatores |
| Genitiv | singular sg gratulatoris | plural pl gratulatorum |
| Dativ | singular sg gratulatori | plural pl gratulatoribus |
| Akkusativ | singular sg gratulatorem | plural pl gratulatores |
| Ablativ | singular sg gratulatore | plural pl gratulatoribus |
| Vokativ | singular sg gratulator | plural pl gratulatores |