Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun conservation_of_mass

1 sense of conservation of mass

Sense 1
conservation of mass, conservation of matter, law of conservation of mass, law of conservation of matter -- (a fundamental principle of classical physics that matter cannot be created or destroyed in an isolated system)
       => conservation -- ((physics) the maintenance of a certain quantities unchanged during chemical reactions or physical transformations)