| Singular | Plural | |
|---|---|---|
| Nominativ | centena, centenaque | centenae |
| Genitiv | centenae, centenai | centenarum |
| Dativ | centenae, centenai | centenabus, centenis |
| Akkusativ | centenam | centenas, centenasque |
| Ablativ | centenaque, centena, centenad | centenabus, centenis |
| Vokativ | quinquiescentena, centenaque, centena | centenae |