| Osterspiel | Easter drama |
| Osterinsel | Easter Island |
| ostensibel | ostensible |
| Sommerspiel | summer game |
| Possenspiel | ribaldry |
| Ratespiel | guessing game |
| Ostasien | East Asia Eastern Asia |
| Ostelbien | East Elbia |
| Osterei | Easter egg |
| Osterferien | Easter holidays |
| Osterfeuer | Easter fire |
| Osterhase | Easter Bunny |
| Osteria | osteria |
| Osterluzei | birthwort |
| Osterputz | spring cleaning |
| Osterzeit | Easter |
| ostensiv | ostensive |
| Österreich | Austria |
| österlich | paschal Paschal |
| Esterel | Esterel Massif Massif de l'Esterel |