| Massenwirkungsgesetz | law of mass action |
| Massenerhaltungssatz | law of conservation of mass |
| Wassereinzugsgebiet | catchment |
| Massendifferenz | mass difference |
| Mediengesetz | media law |
| Maskenkiebitz | masked lapwing |
| Masseleitung | ground |
| Massentötung | holocaust |
| Massenware | commodity |
| Massentourismus | tourism |
| Maßeinheit | unit of measure scale unit unit of measurment |
| erwartungsgemäß | according to expectation as expected |
| massenweise | galore scores of |
| Fassungsgabe | apprehension |
| Wasserangst | aquaphobia |
| Wasserjungfer | damselfly |
| Wasserklosett | toilet water closet |
| Wasserkresse | watercress |
| Rassenkunde | study of race |
| Wasserkanister | water can |