Definitions starting with "HY"

H Hydric H Hydric stress H Hydride H Hydrina H Hydriodic H Hydriodide H Hydro H Hydro geoanalyst H Hydro- H Hydrobarometer H Hydrobilirubin H Hydrobromic H Hydrobromide H Hydrocarbon H Hydrocarbon poisoning H Hydrocarbostyril H Hydrocaulus H Hydrocele H Hydrocephalic H Hydrocephaloid H Hydrocephalus H Hydrochloric H Hydrochloric acid H Hydrochloricacid H Hydrochloride H Hydrochlorides H Hydrochlorofluorocarbon (hcfc) H Hydrochlorofluorocarbons (HCFCs) H Hydrochlorothiazide H Hydrocodone H Hydrocorallia H Hydrocortisone H Hydrocracking H Hydrocyanic H Hydrocyanide H Hydrodynamic H Hydrodynamical H Hydrodynamics H Hydrodynamometer H Hydroeconomics H Hydroelectric dam H Hydroelectric power H Hydroelectricity H Hydroferricyanic H Hydroferrocyanic H Hydrofluate H Hydrofluoric H Hydrofluorocarbon (hfc) H Hydrofluorocarbons (HFCs) H Hydrofluosilicate H Hydrofluosilicic H Hydrofoil H Hydrofoils H Hydrogalvanic H Hydrogen bomb H Hydrogen bombs H Hydrogen bond H Hydrogen bonds H Hydrogen hydroxide H Hydrogen peroxide H Hydrogen-sulfide H Hydrogen H Hydrogenate H Hydrogenated Fats H Hydrogenated Vegetable Oil H Hydrogenation H Hydrogenbomb H Hydrogenbond H Hydrogenide H Hydrogenium H Hydrogenize H Hydrogenous H Hydrogenperoxide H Hydrognosy H Hydrographer H Hydrographs H Hydrography H Hydroid H Hydroid H Hydroidea H Hydrokinetic H Hydrole H Hydrolics H Hydrologic H Hydrological H Hydrologist H Hydrology H Hydrology system H Hydrolysate H Hydrolyse H Hydrolysed H Hydrolysing H Hydrolysis H Hydrolytic H Hydrolyze H Hydrolyzed H Hydrolyzes H Hydrolyzing H Hydromagnesite H Hydroman