Word Study
hydrology
CIDE DICTIONARY
hydrology, n. [Hydro-, 1 + -logy: cf. F. hydrologie.].
The science of water, its properties, phenomena, and distribution over the earth's surface. [1913 Webster]
OXFORD DICTIONARY
hydrology, n. the science of the properties of the earth's water, esp. of its movement in relation to land.
Derivative
hydrologic adj. hydrological adj. hydrologically adv. hydrologist n.
ROGET THESAURUS
hydrology
Fluidity
N fluidity, liquidity, liquidness, gaseity, fluid, inelastic fluid, liquid, liquor, lymph, humor, juice, sap, serum, blood, serosity, gravy, rheum, ichor, sanies, chyle, solubility, solubleness, hydrology, hydrostatics, hydrodynamics, liquid, fluid, serous, juicy, succulent, sappy, ichorous, fluent, liquefied, uncongealed, soluble.For further exploring for "hydrology" in Webster Dictionary Online