| Ostertag | Easter Day |
| Osteria | osteria |
| Sterntag | sidereal day |
| Satertag | Saturday |
| Vatertag | Father's Day |
| Osterlamm | Paschal Lamb |
| Ostrau | Ostrava |
| Osterei | Easter egg |
| Osterhase | Easter Bunny |
| Ostermontag | Easter Monday |
| Ostern | Easter Passover |
| Osteroktav | Octave of Easter |
| Fenstertag | long weekend |
| Stert | tail |
| stetig | continuous |
| untertan | subject |
| Untertan | subject |
| Muttertag | Mother's Day |
| Wintertag | winter day |
| untertags | day daytime during |