hydroid
— Navneord
– Engelsk
～ colonial coelenterates having the polyp phase dominant
hydroiodic acid
— Navneord
– Engelsk
～ an acid formed by aqueous solution of hydrogen iodide
hydrokinetics
— Navneord
– Engelsk
～ study of fluids in motion
hydrolith
— Navneord
– Engelsk
～ a saltlike binary compound (CaH2) used as a reducing agent and source of hydrogen
hydrologist
— Navneord
– Engelsk
～ a geologist skilled in hydrology
hydrology
— Navneord
– Engelsk
～ the branch of geology that studies water on the earth and in the atmosphere: its distribution and uses and conservation
hydrolysate
— Navneord
– Engelsk
～ a product of hydrolysis
hydrolysis
— Navneord
– Engelsk
～ a chemical reaction in which water reacts with a compound to produce other compounds; involves the splitting of a bond and the addition of the hydrogen cation and the hydroxide anion from the water
hydromancer
— Navneord
– Engelsk
～ one who practices hydromancy
hydromancy
— Navneord
– Engelsk
～ divination by water (as by patterns seen in the ebb and flow of the tides)
Hydromantes
— Navneord
– Engelsk
～ web-toed salamanders
Hydromantes brunus
— Navneord
– Engelsk
～ similar to Shasta salamander; lives in cliff crevices and taluses
hydromel
— Navneord
– Engelsk
～ honey diluted in water; becomes mead when fermented
hydrometer
— Navneord
– Engelsk
～ a measuring instrument for determining the specific gravity of a liquid or solid
hydrometry
— Navneord
– Engelsk
～ the measurement of specific gravity
hydromorphone hydrochloride
— Navneord
– Engelsk
～ a narcotic analgesic (trade name Dilaudid) used to treat moderate to severe pain
hydromorphone
— Navneord
– Engelsk
～ a narcotic analgesic (trade name Dilaudid) used to treat moderate to severe pain
Hydromyinae
— Navneord
– Engelsk
～ water rats of Australia and New Guinea