| Monochasium | monochasium |
| Mönchstum | monkhood |
| Monophysit | Monophysite |
| Monopodium | monopodium |
| monochrom | monochrome monochromatic |
| Pleiochasium | pleiochasium |
| Dichasium | dichasium |
| Monarchismus | monarchism |
| Mondbasis | moonbase |
| Monobraue | unibrow |
| Monocoque | monocoque |
| Monografie | monograph |
| Monophobie | monophobia |
| Monophysitin | Monophysite |
| Mönchs- | cloistral |
| monochrome | black-and-white |
| Monasterium | monastery |
| Mondphase | lunar phase |
| Monogamie | monogamy |
| Monogramm | monogram |