| Monolinguismus | monolingualism |
| Monolingualismus | monolingualism |
| Bilinguismus | bilingualism |
| Multilinguismus | multilingualism |
| Trilinguismus | trilingualism |
| Mongolismus | mongolism |
| Monotheismus | monotheism |
| monolingual | monolingual |
| Hooliganismus | hooliganism |
| Morphinismus | morphinism |
| Ökologismus | environmentalism |
| Nominalismus | nominalism |
| Monarchismus | monarchism |
| Monetarismus | monetarism |
| Monolingualität | monolingualism |
| Monismus | monism |
| Monophysitismus | monophysitism |
| monolithisch | monolithic |
| Ökonomismus | economism |
| Eurolinguistik | Eurolinguistics |