| Kesselraum | boiler room |
| Nesselbaum | hackberry |
| Kesselpauke | kettledrum |
| Außenraum | exterior space outdoor room outdoor space |
| Klassenraum | classroom |
| Kellerraum | basement room cellar room |
| Leseraum | reading room |
| Kesselhaken | trammel |
| Kesselpauken | timpani |
| Kesselwagen | tank wagon |
| Kessel | kettle cauldron pot boiler basin ring of hunters encircled area |
| Sesselbahn | chairlift |
| Tesserakt | tesseract |
| Asselium | Asselian |
| wasserarm | arid |
| Dunkelraum | dark space |
| Engelram | Ingram |
| Kegelrad | bevel gear bevel wheel |
| Spielraum | leeway field |
| Wickelraum | babies’ changing room baby change |