| massa | growth |
| Massa atómica | Atomic mass |
| massa atômica | atomic mass |
| massa azeda | sourdough |
| massa crítica | critical mass |
| massa de carpinteiro | filler |
| massa de modelar | Plasticine |
| massa de pastelemosa | puff puff |
| Massa de Planck | Planck mass |
| massa de pão | dough |
| massa de vidraceiro | sealant |
| massa em repousomosa | rest-mass |
| massa folhada | puff pastry |
| massa folhada cremosa | cream puff |
| massa invariante | rest mass |
| massa mole | mushyord |
| Massa molecular | Molecular mass |
| Massa pontual | Point mass |
| Massa volúmica | Density |
| Massachusett | Massachusett |
| Massachusetts | Massachusetts |
| Massachusetts Institute of Technology | Massachusetts Institute of Technology |
| massacrar | slaughter |
| massacre | slaughter |
| Massacre da Escola Politécnica de Montreal | École Polytechnique massacre |
| Massacre da Escola Secundária de Jokela | Jokela school shooting |
| Massacre de Acteal | Acteal massacre |
| Massacre de Boston | Boston Massacre |
| Massacre de Columbine | Columbine High School massacre |
| Massacre de Munique | Munich massacre |
| Massacre de Nanquim | Nanking Massacre |
| Massacre de Sharpeville | Sharpeville massacre |
| Massacre de Srebrenica | Srebrenica massacre |
| Massacre de Tlatelolco | Tlatelolco massacre |
| Massacre de Virginia Tech | Virginia Tech massacre |
| Massacre em escola na Finlândia | Deadly shooting at high school in Finland |
| Massacre Whitman | Whitman massacre |
| Massada | Masada |
| massafolhada cremosa | lump |
| massagear | massage |
| massagem | massage |
| massagista | masseur |
| massagista (homem) | masseurord |
| massagista (mulher) | masseuserd |
| Massagno | Massagno |
| Massalfassar | Massalfassar |
| Massamagrell | Massamagrell |
| Massanassa | Massanassa |
| massas | pastryord |
| Massas alimentícias | Pastas |
| massas de enchimento | impregnating agent |
| Massenbachhausen | Massenbachhausen |
| Massey Ferguson | Massey Ferguson |
| Massimo Ambrosini | Massimo Ambrosini |
| Massimo Busacca | Massimo Busacca |
| Massimo Girotti | Massimo Girotti |
| Massimo Oddo | Massimo Oddo |
| massinha | Plasticine |
| Massinissa | Masinissa |
| Massive Attack | Massive Attack |
