| Monopteros | monopteros |
| monströs | monstrous |
| Monaster | monaster mother star |
| Mondpreis | exorbitant price |
| Monopol | monopoly monopole |
| Monopson | monopsony |
| Monster | monster |
| monochrom | monochrome monochromatic |
| monoton | monotonous monotone |
| ionotrop | ionotropic |
| Minotauros | minotaur |
| Monogerman | germane |
| Mononom | monomial |
| Monophobie | monophobia |
| Monophysit | Monophysite |
| Monopodium | monopodium |
| Monopolist | monopolist |
| Monopoly | Monopoly |
| Monosemie | monosemy |
| Monözie | monoecy |