| Singular | Plural | |
|---|---|---|
| Nominativ | defunctaque, defuncta, defunta | defunctae |
| Genitiv | defunctae, defunctai | defunctarum |
| Dativ | defunctae, defunctai | defunctabus, defunctis |
| Akkusativ | defunctam, defunctamque | defunctas |
| Ablativ | defunctaque, defuncta, defunctad, defunta | defunctabus, defunctis |
| Vokativ | defunctaque, defuncta, defunta | defunctae |