microphysics From WikiWord, the free dictionary English Contents DefinitionsRelated wordsReferences DefinitionsnounThat branch of physics that deals with objects smaller than a molecule Related wordsSynonymsmicromagnetismmicrophysicistmicrofluidicsmicrologymicrostatemicromechanismmicrogeologymicromeriticsmicrophysiologymicromagneticsmicrotrajectorymicrochemistrymicrometrymicrodynamicsmicrophotographymicroparticle References Wiktionary — microphysics Wikipedia — microphysics