| M class submarine | Okręty podwodne typu M |
| M*A*S*H | M*A*S*H |
| M-learning | M-learning |
| M-tel Masters | M-Tel Masters |
| M-theory | M-teoria |
| M-type asteroid | Asteroida klasy M |
| M.P | poseł |
| MA | MA |
| Ma Barker | Arizona Barker |
| Ma$e | Mase |
| Ma`loula | Maalula |
| Maahes | Heh |
| Maakhir | Maakhir |
| Maamme | Hymn Finlandii |
| Maardu | Maardu |
| Maarten Stekelenburg | Maarten Stekelenburg |
| Maarten Tromp | Maarten Tromp |
| Maasai | Masajowie |
| Maasai language | Język masajski |
| Maastricht | Maastricht |
| Maastricht Treaty | Traktat z Maastricht |
| Maastrichtian | mastrycht |
| Maat Mons | Maat |
| Maathorneferure | Maathorneferure |
| Maatia Toafa | Maatia Toafa |
| Mab | Mab |
| Mabel Cahill | Mabel Cahill |
| Mabinogion | Mabinogion |
| Mabon ap Modron | Mabon |
| Mabuya | Mabuja |
| MAC address | MAC |
| Mac Cuill | MacCuill |
| Mac Gargan | Scorpion |
| Mac mini | Mac mini |
| Mac OS | Mac OS |
| Mac OS X | Mac OS X |
| Mac Pro | Mac Pro |
| Mac Robertson Land | Ziemia Mac Robertsona |
| macabre | makabryczny |
| Macanese pataca | Pataca |
| Macao | Makau |
| Macapá | Macapá |
| macaque | makak |
| Macarius | Makary |
| Macarius I | Makary |
| Macarius II | Makary |
| Macarius of Egypt | Makary Wielki Egipski |
| macaroni | makaron |
| Macaronic language | Makaronizm |
| MacArthur Fellows Program | MacArthur Fellowship |
| Macau | Makau |
| Macau Grand Prix | Grand Prix Makao |
| Macau International Airport | Port lotniczy Makau |
| Macaulay Culkin | Macaulay Culkin |
| macaw | ara |
| Macbeth | Makbet |
| Macbeth of Scotland | Makbet |
| MacBook | MacBook |
| MacBook Pro | MacBook Pro |
| Maccabees | Machabeusze |
| Maccabi | Maccabi |
| Maccabi Tel Aviv | Maccabi Tel-Awiw |
| Maccabi Tel Aviv FC | Maccabi Tel Awiw |
| Maccabiah Games | Olimpiada Machabejska |
| MacCarthy Island | MacCarthy Island |
| macchinetta | kawiarka |
| MacConkey agar | Agar MacConkeya |
| MACD | MACD |
| mace | gałka muszkatołowa |
| Mace Windu | Mace Windu |
| Macedon | Starożytna Macedonia |
| Macedonia | Macedonia |
| Macedonia naming dispute | Konflikt grecko-macedoński |
| Macedonia-Skopje | Macedonia |
| Macedonian | macedoński |
| Macedonian alphabet | Alfabet macedoński |
| Macedonian denar | Denar macedoński |
| Macedonian First League | I liga macedońska w piłce nożnej |
| Macedonian language | Język macedoński |
| Macedonian Muslims | Macedończycy |
| Macedonian Pine | Sosna rumelijska |
| Macedonian Prva Liga | I liga macedońska w piłce nożnej |
| Macedonian Wars | III wojna Rzymu z Macedonią |
| Macedonians | Macedończycy |
| Maceió | Maceió |
| Macerata | Macerata |
| MacGyver | MacGyver |
| Mach | Mach |
| Mach bands | Pasmo Macha |
| Mach number | Liczba Macha |
| Mach-Zehnder interferometer | Interferometr Macha-Zehndera |
| Machaerus | Macheront |
| Machairodontinae | Machajrodonty |
| Machanidas | Machanidas |
| Machapuchare | Machapuchare |
| machete | maczeta |
| machiavelism | makiawelizm |
| Machiavelli | Niccolò Machiavelli |
| Machiko Hasegawa | Machiko Hasegawa |
| Machina Electrica | Silnik elektryczny |
| machine | maszyna |
