| Singular | Plural | |
|---|---|---|
| Nominativ | chalcus | chalcideis, chalcidicam, chalcidenses, chalciope, chalcidensi, chalci, chalcidensis |
| Genitiv | chalcidenses, chalciope, chalcidensi, chalci, chalcidensis, chalcideis, chalcidicam | chalcum, chalcorum |
| Dativ | chalco | chalcis, chalcisque |
| Akkusativ | chalcum, chalcom | chalcos |
| Ablativ | chalco | chalcis, chalcisque |
| Vokativ | chalce, chalcedona, chalcedonis | chalcideis, chalcidicam, chalcidenses, chalciope, chalcidensi, chalci, chalcidensis |