| rostfrei | rustless rustproof |
| frostfrei | frost-free |
| Osterei | Easter egg |
| gastfrei | hospitable |
| Großtuerei | swagger |
| Röstbrot | toast |
| Rösti | hash browns |
| Trostfrau | comfort woman |
| rostfarben | rusty |
| rostfest | rustproof |
| Trostpreis | consolation prize |
| rosten | rust degenerate |
| rösten | roast dry roast calcine |
| rostrot | auburn |
| Postfrau | postwoman |
| kostenfrei | cost-free free of cost |
| geistfrei | witless |
| fettfrei | fat-free |
| nahtfrei | seamless |
| mautfrei | toll-free |