| Macadamia-slægten | Macadamia |
| Macao | Macao |
| Macaulay Culkin | Macaulay Culkin |
| Macbeth | Macbeth |
| Macdonnell Ranges | MacDonnell Ranges |
| Maceio | Maceió |
| Maceió | Maceió |
| Mach | Mach-Zahl |
| Machu Picchu | Machu Picchu |
| Macrinus | Macrinus |
| Macrocheira | Japanische Riesenkrabbe |
| mad | Essen |
| Madagaskar | Madagaskar |
| Madagaskarsøjle | Madagaskarpalme |
| Madagaskarsøjle-slægten | Pachypodium |
| Madame Bovary | Madame Bovary |
| Madame Butterfly | Madama Butterfly |
| Madame Clicquot Ponsardin | Barbe-Nicole Clicquot-Ponsardin |
| Madararytteren | Reiter von Madara |
| Madeira | Madeira |
| Madeleine Albright | Madeleine Albright |
| Madeleine McCann | Verschwinden von Madeleine McCann |
| Madhukar | Madhukar |
| Mading | Köder |
| Madison | Madison |
| Madison Square Garden | Madison Square Garden |
| Madkasse | Brotdose |
| Madlavning | Kochen |
| Madlyst | Appetit |
| Madonna | Madonna |
| Madopskrift | Kochrezept |
| madras | Matratze |
| Madrid | Madrid |
| Madrid-protokollen | Madrider Abkommen über die internationale Registrierung von Marken |
| Madrigal | Madrigal |
| Madriu-Claror-Perafita Dalen | Vall del Madriu Perafita-Clavor |
| Mads | Matthias |
| Madsen | Madsen |
| madvare | Nahrungsmittel |
| Mafia | Mafia |
| Mafikeng | Mafikeng |
| Magadisøen | Magadisee |
| Magda Schneider | Magda Schneider |
| Magdalena Augusta af Anhalt-Zerbst | Magdalena Augusta von Anhalt-Zerbst |
| Magdalene | Magdalena |
| Magdeburg | Magdeburg |
| Magdeburg domkirke | Magdeburger Dom |
| Magellanstrædet | Magellanstraße |
| mager | dürr |
| Maggie Cheung | Maggie Cheung |
| Maggie Smith | Maggie Smith |
| Maghreb | Maghreb |
| Magi | Magie |
| Magic Johnson | Magic Johnson |
| magiker | Hexer |
| Maginot-linjen | Maginot-Linie |
| Magisk kvadrat | Magisches Quadrat |
| Magister | Magister |
| Magisterkonferens | Magister |
| Magistrat | Magistrat |
| Maglev | Magnetschwebebahn |
| magma | Lava |
| Magna Carta | Magna Carta |
| Magna Graecia | Magna Graecia |
| Magnavox Odyssey | Magnavox Odyssey |
| Magnesia | Magnesia |
| Magnesia ad Sipylum | Magnesia am Sipylos |
| magnesium | Magnesium |
| Magnesiumcarbonat | Magnesiumcarbonat |
| Magnesiumchlorid | Magnesiumchlorid |
| Magnesiumoxid | Magnesiumoxid |
| Magnet | Magnet |
| Magnetar | Magnetar |
| magnetbånd | Magnetband |
| Magnetisk boblehukommelse | Magnetblasenspeicher |
| Magnetisk monopol | Magnetischer Monopol |
| magnetisme | Magnetismus |
| Magneto | Zündung |
| Magnetomrører | Magnetrührer |
| Magnetsvævebane | Magnetschwebebahn |
| Magnolia | Magnolia |
| Magnolie | Magnolien |
| Magnolie-familien | Magnoliengewächse |
| Magnolie-ordenen | Magnolienartige |
| Magnum | Magnum |
| Magnus | Magnus |
| Magnus Bäckstedt | Magnus Bäckstedt |
| Magnus Carlsen | Magnus Carlsen |
| Magnus den Stærke | Magnus |
| Magnus Stenbock | Magnus Stenbock |
| magt | Kraft |
| Magtadskillelse | Gewaltenteilung |
| Mahabharata | Mahabharata |
| Maharashtra | Maharashtra |
| Mahathir bin Mohamad | Mahathir bin Mohamad |
| Mahatma Gandhi | Mohandas Karamchand Gandhi |
| Mahayana | Mahayana |
| Mahdi | Mahdi |
| Mahjong | Mah-Jongg |
| Mahmoud Abbas | Mahmud Abbas |
| Mahmoud Ahmadinejad | Mahmud Ahmadinedschad |
| Mahmoud Darwish | Mahmud Darwisch |
| Mahogni | Swietenia |
| Mahonie | Mahonien |
| Mahé | Mahé |
| Mai | Mai |
| Maia | Maia |
| Maiar | Maia |
| Maidstone | Maidstone |
| Maillard-reaktion | Maillard-Reaktion |
| Maimonides | Moses Maimonides |
| Main | Main |
| Maine | Maine |
| Maine Coon | Maine-Coon-Katze |
| Maine-et-Loire | Maine-et-Loire |
| Mainframe | Großrechner |
| Mainland | Mainland |
| Mainstream | Mainstream |
| Mainz | Mainz |
| Maison Carrée | Maison Carrée |
| Maithili | Maithili |
| maj | Mai |
| Majestætsfornærmelse | Majestätsbeleidigung |
| Major | Major |
| Major domus | Hausmeier |
| Major League Baseball | Major League Baseball |
| majroe | Mairübe |
| majs | Mais |
| Majs-slægten | Zea |
| Majuskel | Majuskel |
| makaber | grauenhaft |
| Makadam | Makadam |
| Makakaber | Makaken |
| Makalu | Makalu |
| Makaroni | Makkaroni |
| Make | Make |
| Make-up | Kosmetik |
| Makedonien | Mazedonien |
| makedonisk | Mazedonisch |
| Makhatsjkala | Machatschkala |
