Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun law_of_equivalent_proportions
1 sense of law of equivalent proportions
Sense 1
law of equivalent proportions, law of reciprocal proportions -- ((chemistry) law stating that the proportions in which two elements separately combine with a third element are also the proportions in which they combine together)
=> law, law of nature -- (a generalization that describes recurring facts or events in nature; "the laws of thermodynamics")