hydr

a sulfide having the unpleasant smell of rotten eggs

hydr

attack with a hydrogen bomb

hydr

combine or treat with or expose to hydrogen, esp. to add hydrogen to the molecule of (an unsaturated organic compound)

hydr

combined with hydrogen

hydr

a chemical process that adds hydrogen atoms to an unsaturated oil

hydr

of or relating to the science of hydrography

hydr

of or relating to the science of hydrography

hydr

the science of the measurement and description and mapping of the surface waters of the earth with special reference to navigation

hydr

colonial coelenterates having the polyp phase dominant

hydr

an acid formed by aqueous solution of hydrogen iodide

hydr

relating to fluids in motion or the forces that produce or affect such motion

hydr

study of fluids in motion