| Monopson | monopsony |
| Monopol | monopoly monopole |
| monoton | monotonous monotone |
| Mononom | monomial |
| Monopoly | Monopoly |
| monton | monotone |
| Monolog | monologue |
| Monsun | monsoon |
| monosem | monosemous |
| mopsen | steal pilfer get angry |
| Gnomon | gnomon |
| Mondhorn | fire dog |
| Mondidol | fire dog |
| Monoid | monoid |
| Monophobie | monophobia |
| Monophysit | Monophysite |
| Monözie | monoecy |
| Mormon | Mormon |
| Mönchs- | cloistral |
| Solomon | Solomon |