| Nominativ | durus, duracinus, duramentum, durabile, pandura, durum, dora, dorum, durabilis, duraeque, durumque, dorus, dura | duri, dura, dori, duracinus, duramentum, duriter, divoduri, durabile, durae, pandura, dora, duriusque, durabilis, duraeque |
| Genitiv | dori, dori, duriter, duriter, divoduri, divoduri, durae, duriusque, duriusque, duri, duri | durorum, durorum |
| Dativ | marcoduro, duroque, marcoduro, duroque, doro, doro, durae, duro, duro | duris, durisque |
| Akkusativ | duram, duramque, durum, durum, dorum, dorum, durumque, durumque | dura, duracinus, duramentum, duros, duras, durabile, pandura, dora, doras, durabilis, duraeque |
| Ablativ | dura, duro, duracinus, duramentum, marcoduro, duroque, marcoduro, duroque, durabile, doro, doro, pandura, dora, durabilis, duraeque, duro | duris, durisque |
| Vokativ | duracinus, duramentum, obdure, durabile, pandura, durum, dure, dora, dorum, durescit, durabilis, duraeque, durumque, duretam, verdure, dore, dura | duri, dura, dori, duracinus, duramentum, duriter, divoduri, durabile, durae, pandura, dora, duriusque, durabilis, duraeque |
