| Monotonie | monotony monotonicity |
| Monosomie | monosomy |
| monoton | monotonous monotone |
| Myotonie | myotonia |
| Monocoque | monocoque |
| Monophobie | monophobia |
| Monosemie | monosemy |
| Monözie | monoecy |
| monton | monotone |
| Monogamie | monogamy |
| Monokini | monokini unikini |
| Pönologie | penology |
| Önologie | oenology enology |
| Koniotomie | cricothyrotomy |
| Hypotonie | hypotension hypotonia hypotonicity |
| Lobotomie | lobotomy leucotomy |
| Motologie | motology |
| Myotomie | myotomy |
| Zootomie | zootomy |
| Zökotomie | cecotomy typhlotomy |