brownian : Idioms & Phrases
brownian motion
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noun the random motion of small particles suspended in a gas or liquid
pedesis; Brownian motion.
WordNet
Brownian movement
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noun the random motion of small particles suspended in a gas or liquid
pedesis; Brownian motion.
WordNet
- the peculiar, rapid, vibratory movement exhibited by the microscopic particles of substances when suspended in water or other fluids.