| Hydrodynamics (n.) That branch of mechanics which studies the dynamics of fluids. Thesaurus Entries aerodynamics, barodynamics, biodynamics, dynamics, fluid dynamics, fluidics, geodynamics, hydraulics, hydrography, hydrology, hydromechanics, hydrometry, hydrostatics, kinematics, kinesiology, kinetics, magnetohydrodynamics, myodynamics, thermodynamics, zoodynamics |