| Micro-Star International | Micro-Star International |
| Microarray | DNA microarray |
| microbiologia | microbiology |
| microbo | bacterium |
| Microbulino | Microburin |
| microchip | microchip |
| Microchip per animali | Microchip implant |
| Microchip Technology | Microchip Technology |
| Microcitosi | Microcytose |
| microclima | microclimate |
| microclimatologia | microclimatology |
| microcomputer | microcomputer |
| microcosmo | microcosm |
| Microcredito | Microcredit |
| Microcycas calocoma | Microcycas |
| Microdensitometri | Microdensitometers |
| Microdensitometria | Microdensitometry |
| Microeconomia | Microeconomics |
| microecosistema | microecosystem |
| microelaboratore | microprocessor |
| microelemento | trace element |
| microelettronica | microelectronics |
| microfiche | microfiche |
| microfilm | microfilm |
| microfiltrazione | microfiltration |
| Microfinanza | Microfinance |
| microfono | microphone |
| Microformat | Microformat |
| Microfotometri | Microphotometers |
| Microids | Microïds |
| microinquinante | micropollutant |
| Microlensing | Microlensing |
| Microlenti gravitazionali | Gravitational microlensing |
| Micrometeoriti | Micrometeorites |
| Micrometeoroidi | Micrometeoroids |
| Micrometri | Micrometers |
| micrometro | micrometer |
| micron | micron |
| Micronazione | Micronation |
| Micronde | Microwave |
| Micronesia | Micronesian |
| microonda | microwave |
| microonde | microwave |
| microorganismo | microorganism |
| Micropachycephalosaurus | Micropachycephalosaurus |
| Micropagamento | Micropayment |
| microprocessore | microprocessor |
| Microprocessore superscalare | Superscalar |
| Microprocessori | Microprocessor |
| Microprocessori AMD | List of AMD microprocessors |
| Microprocessori Intel | List of Intel microprocessors |
| MicroProse | MicroProse |
| Microquasar | Microquasar |
| Microraptor | Microraptor |
| Microregione di Pires do Rio | Pires do Rio Microregion |
| Microregione di Quirinópolis | Quirinópolis Microregion |
| Microregione di Sudoeste de Goiás | Southwest Goiás Microregion |
| Microregione di Vale do Rio dos Bois | Vale do Rio dos Bois Microregion |
| Microregioni del Brasile | Microregion |
| microrganismo | animalcule |
| MicroRNA | MicroRNA |
| microscheda | microfiche |
| microscopia | microscopy |
| microscopico | microscopic |
| microscopio | microscope |
| Microscopio a forza atomica | Atomic force microscope |
| Microscopio elettronico | Electron microscope |
| microscopio elettronico a scansione | scanning electron microscope |
| MicroSD | MicroSD |
| Microseris lanceolata | Dandelion |
| Microsociologia | Microsociology |
| Microsoft | Microsoft |
| Microsoft Access | Microsoft Access |
| Microsoft BASICA | Microsoft BASICA |
| Microsoft Compressed HTML Help | Microsoft Compiled HTML Help |
| Microsoft Corporation | Microsoft |
| Microsoft Developer Network | Microsoft Developer Network |
| Microsoft Excel | Microsoft Excel |
| Microsoft Exchange | Microsoft Exchange Server |
| Microsoft Expression | Microsoft Expression Studio |
| Microsoft Flight Simulator | Microsoft Flight Simulator |
| Microsoft Flight Simulator X | Microsoft Flight Simulator X |
| Microsoft Foundation Classes | Microsoft Foundation Class Library |
| Microsoft FrontPage | Microsoft FrontPage |
| Microsoft InfoPath | Microsoft InfoPath |
| Microsoft Jet Database Engine | Microsoft Jet Database Engine |
| Microsoft Media Services | Microsoft Media Services |
| Microsoft Most Valuable Professional | Microsoft Most Valuable Professional |
| Microsoft Office | Microsoft Office |
| Microsoft Outlook | Microsoft Outlook |
| Microsoft Photosynth | Microsoft Live Labs Photosynth |
| Microsoft PowerPoint | Microsoft PowerPoint |
| Microsoft Visual SourceSafe | Microsoft Visual SourceSafe |
| Microsoft Windows | Microsoft Windows |
| Microsoft Word | Microsoft Word |
| Microsoft WordPad | WordPad |
| Microsoft Works | Microsoft Works |
| Microsoft XENIX | Xenix |
| Microsoft Zune | Zune |
| microspia | wiretap |
| Microstato | Microstate |
| Microtuner | Microtuner |
| Microturbolenza | Microturbulence |
| Mictlan | Mictlan |
| Mictlantecuhtli | Mictlantecuhtli |
| Mida | Midas |
| Middelburg | Middelburg |
| Middelfart | Middelfart |
| Middle East Media Research Institute | Middle East Media Research Institute |
| Middle English | Middle English |
| Middlebury | Middlebury |
