Deklinationen
| Singular | Plural | |
|---|---|---|
| Nominativ | singular sg quincunx | plural pl quincunces |
| Genitiv | singular sg quincuncis | plural pl quincuncum |
| Dativ | singular sg quincunci | plural pl quincuncibus |
| Akkusativ | singular sg quincuncem | plural pl quincunces |
| Ablativ | singular sg quincunce | plural pl quincuncibus |
| Vokativ | singular sg quincunx | plural pl quincunces |