| Singular | Plural | |
|---|---|---|
| Nominativ | cataphractes | cataphractae |
| Genitiv | cataphractae, cataphractai | cataphractarum, cataphractum |
| Dativ | cataphractae, cataphractai | cataphractis, cataphractabus |
| Akkusativ | cataphractam, cataphracten | cataphractas |
| Ablativ | cataphracta, cataphracte | cataphractis, cataphractabus |
| Vokativ | cataphracta, cataphracte | cataphractae |
12 (20) Formen für „cataphractes“