| magnitude | amplitude |
| Magnitude absoluta | Absolute magnitude |
| Magno | Arch |
| Magno Henriksen da Suécia | Magnus of Sweden |
| Magno I da Noruega | Magnus I of Norway |
| Magno II da Noruega | Magnus II of Norway |
| Magno II da Suécia | Magnus IV of Sweden |
| Magno III da Noruega | Magnus III of Norway |
| Magno IV da Noruega | Magnus IV of Norway |
| Magnolia stellata | Magnolia stellata |
| Magnoliaceae | Magnoliaceae |
| Magnoliales | Magnoliales |
| Magnus Carlsen | Magnus Carlsen |
| Magnus Hirschfeld | Magnus Hirschfeld |
| Magnus Maximus | Magnus Maximus |
| Magnus Nilsson da Dinamarca | Magnus I of Gothenland |
| Magny-Cours | Magny-Cours |
| magnânimo | noble |
| magnânimocia | genius |
| magnésia | magnesia |
| magnésio | magnesium |
| magnético | magnetic |
| magnéticocia | attractive |
| magnífico | excellent |
| magnólia | magnolia |
| Magnólia-branca | Magnolia grandiflora |
| mago | magician |
| magoado | resentful |
| magoar | else |
| magoar-se | take offense at |
| magor | genius |
| Magos Azuis | Blue Wizards |
| Magrebe | Maghreb |
| magrelo | scrawny |
| magricela | gaunt |
| magro | slim |
| magroi | else |
| Magrè sulla strada del vino | Margreid an der Weinstraße |
| Magstadt | Magstadt |
| Magway | Magway Division |
| Magé | Magé |
| magérrimaa | spell |
| Magêncio | Maxentius |
| Maha Sarakham | Maha Sarakham Province |
| Mahabharata | Mahābhārata |
| Mahajanapadas | Mahajanapadas |
| Mahajanga | Mahajanga |
| Maharashtra | Maharashtra |
| Maharishi | Maharshi |
| Maharishi Mahesh Yogi | Maharishi Mahesh Yogi |
| Mahatma Gandhi | Mahatma Gandhi |
| Mahavatar Babaji | Mahavatar Babaji |
| Mahavira | Mahavira |
| Mahavishnu Orchestra | The Mahavishnu Orchestra |
| Mahayana | Mahayana |
