| Singular | Plural | |
|---|---|---|
| Nominativ | bissextilis, bissextile | bissextiles, bissextilia |
| Genitiv | bissextilis | bissextilium, bissextilum |
| Dativ | bissextili | bissextilibus |
| Akkusativ | bissextile, bissextilem | bissextilis, bissextiles, bissextilia |
| Ablativ | bissextile, bissextili | bissextilibus |
| Vokativ | bissextilis, bissextile | bissextiles, bissextilia |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |
| Singular | Plural | |
|---|---|---|
| Nominativ | — | — |
| Genitiv | — | — |
| Dativ | — | — |
| Akkusativ | — | — |
| Ablativ | — | — |
| Vokativ | — | — |