| micropollutant | microinquinante |
| microprocessor | microprocessore |
| MicroProse | MicroProse |
| Microquasar | Microquasar |
| Microraptor | Microraptor |
| Microregion | Microregioni del Brasile |
| MicroRNA | MicroRNA |
| microscope | microscopio |
| microscopic | microscopico |
| microscopical | microscopico |
| microscopically | microscopicamente |
| microscopist | microscopista |
| Microscopium | Microscopio |
| microscopy | microscopia |
| MicroSD | MicroSD |
| Microsociology | Microsociologia |
| Microsoft | Microsoft |
| Microsoft - disk operating system | MS-DOS |
| Microsoft Access | Microsoft Access |
| Microsoft BASICA | Microsoft BASICA |
| Microsoft Compiled HTML Help | Microsoft Compressed HTML Help |
| Microsoft Developer Network | Microsoft Developer Network |
| Microsoft Entourage | Microsoft Outlook |
| Microsoft Excel | Microsoft Excel |
| Microsoft Exchange Server | Microsoft Exchange |
| Microsoft Expression Studio | Microsoft Expression |
| Microsoft Flight Simulator | Microsoft Flight Simulator |
| Microsoft Flight Simulator X | Microsoft Flight Simulator X |
| Microsoft Foundation Class Library | Microsoft Foundation Classes |
| Microsoft Foundation Classes | Microsoft Foundation Classes |
| Microsoft FrontPage | Microsoft FrontPage |
| Microsoft InfoPath | Microsoft InfoPath |
| Microsoft Jet Database Engine | Microsoft Jet Database Engine |
| Microsoft Live Labs Photosynth | Microsoft Photosynth |
| Microsoft Media Services | Microsoft Media Services |
| Microsoft Most Valuable Professional | Microsoft Most Valuable Professional |
| Microsoft Office | Microsoft Office |
| Microsoft Outlook | Microsoft Outlook |
| Microsoft PowerPoint | Microsoft PowerPoint |
| Microsoft Silverlight | Silverlight |
| Microsoft Train Simulator | Train Simulator |
| Microsoft Virtual PC | Virtual PC |
| Microsoft Visual SourceSafe | Microsoft Visual SourceSafe |
| Microsoft Visual Studio | Visual Studio |
| Microsoft Windows | Microsoft Windows |
| Microsoft Word | Microsoft Word |
| Microsoft Works | Microsoft Works |
| Microstate | Microstato |
| microsurgery | microchirurgia |
| microsystem electronics | microelettronica |
| microtelephone | microtelefono |
| microtome | microtomo |
| Microtuner | Microtuner |
| Microturbulence | Microturbolenza |
| microwave | microonda |
| microwave oven | forno a microonde |
| Microïds | Microids |
| Mictecacihuatl | Chalmecacihuilt |
| Mictlan | Mictlan |
| Mictlantecuhtli | Mictlantecuhtli |
| micturition | minzione |
| mid | medio |
| Mid dot | Punto mediano |
| Mid-Atlantic Ridge | Dorsale medio atlantica |
| Mid-brain | Mesencefalo |
| Mid-nineteenth century Spain | Restaurazione spagnola |
| Mid-ocean ridge | Dorsale oceanica |
| Midair refuelling | Rifornimento in volo |
| Midas | Mida |
| midday | mezzogiorno |
| Middelburg | Middelburg |
| Middelfart | Middelfart |
| midden | concimaia |
| middle | vita |
| middle age | medio evo |
| Middle Ages | Medioevo |
| Middle Ages - the | Medioevo |
| Middle America | America Centrale |
