| Nominativ | trepidus, trepidusque, trepidaeque, trepidum, trepida, trepidumque | trepida, trepidi, trepidae, trepidique, trepidaeque |
| Genitiv | trepidi, trepidae, trepidi, trepidique, trepidique | trepidarum, trepidorum, trepidorum |
| Dativ | trepido, trepidoque, trepidoque, trepidae, trepido | trepidis, trepidisque |
| Akkusativ | trepidumque, trepidumque, trepidum, trepidum, trepidam, trepidamque | trepidas, trepida, trepidos, trepidosque, trepidaeque |
| Ablativ | trepida, trepido, trepido, trepidoque, trepidoque, trepidaeque | trepidis, trepidisque |
| Vokativ | trepidumque, trepide, trepidaeque, trepidum, trepida | trepida, trepidi, trepidae, trepidique, trepidaeque |
