(physics, analytical chemistry) mass spectrometry (analytical technique that measures the mass / charge ratio of the ions formed when a molecule or atom is ionised, vaporised and introduced into a vacuum)

putty (form of cement used to fix panes of glass)

rolling pin (cylinder with a handle at each end, used to flatten dough)

Alternative form of rolo da massa

(Brazil, Meio-norte and Amazonas) pão francês

(idiomatic, politics) a mass (group of people) that is manipulated according to the interests of another, powerful group

(Meio-norte and parts of the North) a type of smooth, often sweetened bread originally from Provence, France

plural of produção em massa

mass production

plural of producção em massa