archimedes' principle

English Thesaurus

1. (hydrostatics) the apparent loss in weight of a body immersed in a fluid is equal to the weight of the displaced fluid (noun.cognition)

hypernym	:	law, law of nature,
definition	:	a generalization that describes recurring facts or events in nature (noun.cognition)

domain category	:	hydrostatics,
definition	:	study of the mechanical properties of fluids that are not in motion (noun.cognition)