| Massimiliano Frezzato | Massimiliano Frezzato |
| Massimo Ambrosini | Massimo Ambrosini |
| Massimo Busacca | Massimo Busacca |
| Massimo Girotti | Massimo Girotti |
| Massimo Oddo | Massimo Oddo |
| Massina Empire | Empire peul du Macina |
| massive | massif |
| Massive Attack | Massive Attack |
| Massive compact halo object | Massive compact halo object |
| Massive galaxies | Galaxie massive |
| Massive objects | Objet massif |
| Massive stars | Etoile massive |
| Massively multiplayer online game | Jeu en ligne massivement multijoueur |
| Massively multiplayer online role-playing game | Jeu en ligne massivement multijoueur |
| Massively multiplayer online role-playing game terms and acronyms | Lexique du MMOG |
| Massongex | Massongex |
| Massonnens | Massonnens |
| Massospondylus | Massospondylus |
| Massoud Barzani | Massoud Barzani |
| mast | mât |
| Mastacembelidae | Mormyridae |
| mastectomy | mastectomie |
| master | maîtriser |
| master card | atout |
| Master Corporal | Caporal-chef |
| Master Data Management | Gestion des données de référence |
| Master equation | Équation maîtresse |
| master key | passe-partout |
| Master mariner | Capitaine au long cours |
| Master of a school | Enseignant |
| master of Arts | titulaire d'une maîtrise ès lettres |
| Master of Business Administration | Master of Business Administration |
| master of ceremonies | animateur |
| master of ceremony | chef du protocole |
| Master of Magic | Master of Magic |
| Master of Public Administration | Master of Public Administration |
| Master of Reality | Master of Reality |
| Master of Science | titulaire d'une maîtrise ès sciences |
| Master of the Horse | Maître de cavalerie |
| master of the house | maître de maison |
| Master's | maîtrise |
| Master's degree | maîtrise |
| masterful | magistral |
| masterly | magistral |
| mastermind | cerveau |
| masterpiece | chef-d'œuvre |
| Masters and Johnson | William Masters et Virginia Johnson |
| Masters of Evil | Maîtres du Mal |
| Masters of Hardcore | Masters of Hardcore |
| masterstroke | coup de maître |
| Masterton | Masterton |
