| Raumluft | indoor air room air |
| Umluft | circulating air recirculated air secondary air |
| Raubgut | loot |
| traumhaft | dreamlike |
| Raumzeit | spacetime |
| Räumung | removal |
| räumlich | spatial |
| Atemluft | breathing air respiratory air |
| Abluft | extract air extracted air |
| Zugluft | draught draft |
| Zuluft | additional air supply air |
| Raum- | spatial |
| Raumangst | claustrophobia |
| Raumlehre | geometry |
| Raumpilot | astronaut |
| Räumahle | reamer |
| Räumer | reamer |
| Traumland | dreamland |
| Traumwelt | dreamworld |
| rauflustig | pugnacious |