| Mastektomie | mastectomy |
| Vasektomie | vasectomy |
| Astronomie | astronomy |
| Gastronomie | gastronomy catering |
| Hysterektomie | hysterectomy |
| Hepatektomie | hepatectomy |
| -ektomie | -ectomy |
| Adenektomie | adenectomy |
| Kolektomie | colectomy |
| Kraniektomie | craniotomy |
| Ovariektomie | oophorectomy |
| Iridektomie | iridectomy |
| Vulvektomie | vulvectomy |
| Autotomie | autotomy |
| Maskotte | mascot |
| Mastkorb | crow's nest |
| masseltoff | mazel tov |
| masseltopp | mazel tov |
| Masseltopp | fluke fortune great |
| Mastitis | mastitis |