| Mützenrobbe | hooded seal |
| Mähnenrobbe | South American sea lion |
| Mutprobe | dare |
| Sattelrobbe | harp seal |
| Muttername | matronymic |
| Mutterliebe | maternal love |
| Dutzende | dozen |
| Fotzenhobel | harmonica |
| Katzenrasse | cat breed |
| Notenrolle | piano roll |
| Küchenreibe | grater |
| Küchenrolle | kitchen roll |
| Morgenröte | aurora |
| Funkenprobe | spark testing |
| Kegelrobbe | grey seal |
| Mutter Erde | Mother Earth |
| Mutterhaus | parent company |
| Mutterisch | motherese |
| Mutterlauge | mother liquor |
| Mutterleib | womb |