hydrodynamics

About 0.46 uses per million words.

Meaning

1. noun The scientific study of liquids in motion.

   He specializes in hydrodynamics.

2. noun The phenomena thus studied.

   The hydrodynamics of a hovercraft are fascinating.

Similar words

hydrokinetics fluid dynamics hydrostatics fluidynamics hydrophysics hydromechanics fluid mechanics hydrobiology hydrology hydrophobics

Often followed by

of and in is are to for the on

Word family

hydrodynamicist hydrodynamicists