| Modulator | modulator |
| Demodulator | demodulator |
| Moderator | moderator host master of ceremonies |
| Modulation | modulation |
| modular | modular |
| Moderato | moderato |
| moderato | moderato |
| modulo | modulo |
| Emulator | emulator |
| Makulatur | waste paper |
| Simulator | simulator |
| Rollator | walker walking frame rollator Zimmer frame |
| Moderatorin | anchor |
| Modifikator | modifier |
| Modultest | unit test |
| Modalität | modality |
| Moderation | moderation presentation |
| Modul | module |
| moderat | moderate |
| Koedukation | coeducation |