| Makhachkala | Makhachkala |
| Maki | Maki |
| Making a Living | Making a Living |
| Making of | Making-of |
| Makkah | Mecca |
| Makokou | Makokou |
| Makoto Kino | Sailor Jupiter |
| Makoto Shishio | Shishio Makoto |
| Maksim Litvinov | Maxim Litvinov |
| Maksym Kalynychenko | Maksym Kalynychenko |
| Maktoum Hasher Maktoum Al Maktoum | Maktoum Hasher Maktoum Al Maktoum |
| Makuria | Makuria |
| Makuuchi | Makuuchi |
| mal | vile |
| mal aconselhado | misguided |
| mal administrar | mismanage |
| mal ajustado | maladjusted |
| mal arranjado | ill-assorted |
| mal assado (carne) | rarered |
| mal concebido | half-baked |
| mal construído | jerry-built |
| mal da montanha | altitude sickness |
| mal das alturas | altitude sickness |
| mal das montanhas | altitude sickness |
| mal de Addison | Addison's disease |
| mal de altitude | altitude sickness |
| Mal de Alzheimer | Alzheimer's disease |
| mal de deficiência | deficiency disease |
| mal de montanha | altitude sickness |
| Mal Encarnado | Evil Con Carne |
| mal equilibrado | unbalanced |
| mal estar | disorder |
| mal feito | half-baked |
| mal humorado | petulant |
| mal hálito | bad breath |
| mal pago | underpaid |
| mal passado | rare |
| mal remunerado | underpaid |
| mal sincronizado | out of sync |
| mal ventilado | musty |
| mal-aconselhado | ill-advised |
| mal-afamado | disreputable |
| mal-agradecido | ungrateful |
| mal-assombrado | haunted |
| mal-comportado | errant |
| mal-criado | gross |
| mal-disposto | ill-disposed |
| Mal-do-panamá | Panama disease |
| mal-dos-caixões | bends |
| mal-dos-legionários | Legionnaires' disease |
| mal-educada | boor |
| mal-educado | gross |
| mal-encarado | evil-looking |
| mal-entendido | error |
| mal-estar | malaise |
| mal-estardo(coloquial) | gruff |
| mal-humorado | crotchety |
| mal-humorado (coloquial) | gloomy Gus |
| mal-humorado(coloquial) | gruff |
| mal-intencionado | spiteful |
| mal-julgamento | error |
| mal-passado | underdone |
| mal-sucedido | abortive |
| mal-tratado | ill-treated |
| mal-vestido | poorly dressed |
| mala | suitcase |
| mala postal | naughty |
| malabar | Malayalam |
| malabarismo | juggling |
| malabarismo político | brinkmanship |
| Malabo | Malabo |
| Malaca | Malacca |
| malacacheta | mica |
| Malacky | Malacky District |
| Malacocarpus | Parodia |
| Malacostraca | Malacostraca |
| Maladers | Maladers |
