Hydromagnesite :: Hydromagnesite (n.) A hydrous carbonate of magnesia occurring in white, early, amorphous masses..
Hydromancy :: Hydromancy (n.) Divination by means of water, -- practiced by the ancients..
Hydromantic :: Hydromantic (a.) Of or pertaining to divination by water.
Hydromechanics :: Hydromechanics (n.) That branch of physics which treats of the mechanics of liquids, or of their laws of equilibrium and of motion..
Hydromedusa :: Hydromedusa (n.) Any medusa or jellyfish which is produced by budding from a hydroid. They are called also Craspedota, and naked-eyed medusae..
Hydrometallurgical :: Hydrometallurgical (a.) Of or pertaining to hydrometallurgy; involving the use of liquid reagents in the treatment or reduction of ores.
Hydrometallurgy :: Hydrometallurgy (n.) The art or process of assaying or reducing ores by means of liquid reagents.
Hydrometeor :: Hydrometeor (n.) A meteor or atmospheric phenomenon dependent upon the vapor of water; -- in the pl., a general term for the whole aqueous phenomena of the atmosphere, as rain, snow, hail, etc..
Hydrometeorological :: Hydrometeorological (a.) Of or pertaining to hydrometeorology, or to rain, clouds, storms, etc..
Hydrometeorology :: Hydrometeorology (n.) That branch of meteorology which relates to, or treats of, water in the atmosphere, or its phenomena, as rain, clouds, snow, hail, storms, etc..
Hydrometer :: Hydrometer (n.) An instrument for determining the specific gravities of liquids, and thence the strength spirituous liquors, saline solutions, etc..
Hydrometer :: Hydrometer (n.) An instrument, variously constructed, used for measuring the velocity or discharge of water, as in rivers, from reservoirs, etc., and called by various specific names according to its construction or use, as tachometer, rheometer, hydrometer, pendulum, etc.; a current gauge..
Hydrometrical :: Hydrometrical (a.) Of or pertaining to an hydrometer, or to the determination of the specific gravity of fluids..
Hydrometrical :: Hydrometrical (a.) Of or pertaining to measurement of the velocity, discharge, etc., of running water..
Hydrometrical :: Hydrometrical (a.) Made by means of an hydrometer; as, hydrometric observations..
Hydrometrograph :: Hydrometrograph (n.) An instrument for determining and recording the quantity of water discharged from a pipe, orifice, etc., in a given time..
Hydrometry :: Hydrometry (n.) The art of determining the specific gravity of liquids, and thence the strength of spirituous liquors, saline solutions, etc..
Hydrometry :: Hydrometry (n.) The art or operation of measuring the velocity or discharge of running water, as in rivers, etc..
Hydromica :: Hydromica (n.) A variety of potash mica containing water. It is less elastic than ordinary muscovite.