| Nominativ | concupiscentialis, concupiscentiale | concupiscentiales, concupiscentialia |
| Genitiv | concupiscentialis | concupiscentialium, concupiscentialum |
| Dativ | concupiscentiali | concupiscentialibus |
| Akkusativ | concupiscentiale, concupiscentialem | concupiscentiales, concupiscentialia, concupiscentialis |
| Ablativ | concupiscentiali, concupiscentiale | concupiscentialibus |
| Vokativ | concupiscentialis, concupiscentiale | concupiscentiales, concupiscentialia |
