| Matrose | sailor seaman |
| Matrone | dame |
| Matrize | swage rice |
| Mätresse | mistress |
| Patrone | cartridge ink cartridge ink-jet cartridge |
| Hagrose | dog rose |
| Amaurose | amaurosis blindness |
| Maltose | maltose |
| Mannose | mannose |
| Mitose | mitosis |
| Matinée | matinee |
| Matronym | matronymic |
| Mattock | mattock |
| Mätopie | dystopia |
| Mate | maté |
| Materie | matter |
| Mathe | math maths |
| Matinee | matinee |
| Matratze | mattress |
| Matrikel | register |